JP6816212B2 - Product sales data processing equipment, product sales data processing methods and programs - Google Patents

Description

An embodiment of the present invention relates to a product sales data processing device , a product sales data processing method, and a program.

Conventionally, there is a so-called tax exemption system that exempts the consumption tax on the goods when the business operator who manages the export goods sales floor (duty free shop) sells the goods to non-residents such as foreign travelers. ..

The procedures by foreign travelers when using such a tax exemption system are complicated because they include procedures such as presenting a passport and filling out prepared documents.

By the way, until now, the document format was stipulated by the decree, but in the future, it will be sufficient if the document describes the matters stipulated by the decree. In addition, when a copy of the receipt to be delivered to the purchaser (a statement containing all or part of the matters to be stated, etc.) is attached to the document, and a stamp is placed between the receipt and the document. It was decided that the description of the matters stated in the receipt could be omitted.

An object to be solved by the present invention is to provide a product sales data processing device , a product sales data processing method, and a program capable of executing a product sales registration process corresponding to the revision of the tax exemption system.

The product sales data processing device of the embodiment is a product identification information input means for inputting product identification information for identifying a product, and a unit price acquisition for acquiring a unit price based on the product identification information input by the product identification information input means. Means, quantity input means for inputting the quantity corresponding to the product identification information, tax exemption receiving means for accepting tax exemption transactions, and passport information input means for inputting passport information output from a device that outputs passport information. In the tax exemption transaction, when the product identified by the product identification information is subject to tax exemption, a calculation means for calculating the tax exemption amount based on the unit price and the quantity corresponding to the product subject to tax exemption. And, when the tax exemption target amount satisfies the tax exemption standard amount , the storage unit is provided with the tax exemption target amount and the passport information in association with each other and stored in the storage unit.

FIG. 1 is a schematic configuration diagram of a POS system according to an embodiment. FIG. 2 is a block diagram showing a hardware configuration of the store server. FIG. 3 is a diagram showing a data structure of the product master file. FIG. 4 is a diagram showing a data structure of the tax exemption classification file. FIG. 5 is a diagram showing a data structure of the tax exemption setting value file. FIG. 6 is a block diagram showing a hardware configuration of a POS terminal. FIG. 7 is a functional block diagram showing a functional configuration of a POS terminal. FIG. 8 is a flowchart schematically showing the flow of tax exemption processing at the time of sales registration processing. FIG. 9 is a diagram showing screen transitions in tax exemption processing. FIG. 10 is a front view showing an example of an error display screen. FIG. 11 is a front view showing an example of the registered product display screen after redisplay. FIG. 12 is a front view showing an example of a warning display. FIG. 13 is a plan view showing an example of the purchase pledge. FIG. 14 is a plan view showing an example of the purchase record slip. FIG. 15 is a plan view showing an example of the receipt. FIG. 16 is a plan view showing an example of the purchase pledge.

In the present embodiment, a POS (Point Of Sales) system used at an export goods sales floor (duty free shop) that sells goods used for normal life to non-residents such as foreign travelers in a certain manner. Will be described. This embodiment is an example of being applied to a POS terminal installed in a duty-free shop as a product sales data processing device.

FIG. 1 is a schematic configuration diagram of the POS system 1 according to the embodiment. As shown in FIG. 1, the POS system 1 connects a plurality of POS terminals 2 (two in the figure) and these POS terminals 2 via a network 3 such as a LAN (Local Area Network) for centralized management. It includes a store server 4 which is a processing device.

The store server 4 is in charge of controlling the entire POS system 1. FIG. 2 is a block diagram showing a hardware configuration of the store server 4. The store server 4 includes a control unit 41 having a computer configuration composed of a CPU (Central Processing Unit), a ROM (Read Only Memory), a RAM (Random Access Memory), and the like. In the control unit 41, the communication I / F (interface) 43 and the I / O device control unit 44 are connected by a bus 42. The store server 4 communicates online with a plurality of POS terminals 2 via a communication I / F 43 and a network 3 (see FIG. 1). A keyboard 45, a display 46, a printer 47, and an HDD (Hard Disk Drive) 48 are connected to the control unit 41 via a bus 42 and an I / O device control unit 44. The HDD 48 stores the product master file F1, the tax exemption classification file F2, and the tax exemption setting value file F3, in addition to various control programs for operating the CPU of the control unit 41.

The program executed by the store server 4 of the present embodiment is a file in an installable format or an executable format, and may be configured to be recorded and provided on a computer-readable recording medium. .. Such recording media are CD-ROMs, flexible disks (FDs), CD-Rs, DVDs (Digital Versatile Disks) and the like.

Further, the program executed by the store server 4 of the present embodiment may be stored on a computer connected to a network such as the Internet and provided by downloading via the network. Further, the program executed by the store server 4 of the present embodiment may be configured to be provided or distributed via a network such as the Internet.

Next, the product master file F1 and the product classification (classification) set in the product master file F1 will be described. FIG. 3 is a diagram showing a data structure of the product master file F1. As shown in FIG. 3, in the product master file F1, the product name, the price (unit price) of the product, and the classification code (classification 1 code) are associated with the product code (product identification information) of each product to be registered for sale. Product information such as classification 2 code), tax exemption classification code, and dangerous material classification code is set. The dangerous goods classification code is given to products that require careful handling, such as sprays that are prohibited from being carried on aircraft.

Products are classified by multiple classification codes, and these multiple classifications are hierarchically constructed.

That is, as shown in FIG. 3, the products are classified into a plurality of categories according to the rough classification 1 (higher classification). Further, each classification 1 is further classified by classification 2 (lower classification) which is a finer classification. That is, the upper classification 1 is classified into a plurality of categories according to the lower classification 2 than the lower classification 1, and includes at least one lower classification 2.

In addition, the product code attached to each product can be regarded as a lower classification than the classification 2 in that it is constructed hierarchically. The product code can be regarded as the most detailed classification, that is, the lowest classification.

Next, the tax exemption classification file F2 will be described. FIG. 4 is a diagram showing a data structure of the tax exemption classification file F2. As shown in FIG. 4, the tax exemption classification name is set in the tax exemption classification file F2 in association with the tax exemption classification code. The tax exemption classification names are "consumables", "general goods", and "not subject to tax exemption". "Consumables" are tax-exempt items that are exempt from tax on items sold to non-residents such as foreign travelers, and are items such as food, beverages, chemicals, and cosmetics. .. "General goods" are also tax-free goods, and are goods used for normal life other than consumables.

Next, the tax exemption setting value file F3 will be described. FIG. 5 is a diagram showing a data structure of the tax exemption setting value file F3. As shown in FIG. 5, a set value is set in the tax exemption setting value file F3 in association with the tax exemption classification code. The set value serves as a guide for registering sales as tax exemption in each category. In the example shown in FIG. 5, the set value for the consumable item of the tax exemption classification code “01” is 5,000 yen to 500,000 yen. In addition, the set value for general goods (goods used for normal life other than consumables) of the tax exemption classification code "02" is an amount exceeding 10,000 yen.

The control unit 41 of the store server 4 according to the present embodiment delivers the product master file F1, the tax exemption classification file F2, and the tax exemption setting value file F3 to the POS terminal 2 at a predetermined timing according to the control program.

Next, the POS terminal 2 will be described. The POS terminal 2 is assigned a unique registration number and is placed at the checkout location. The POS terminal 2 is a terminal for the cashier to perform the sales registration process.

FIG. 6 is a block diagram showing a hardware configuration of the POS terminal 2. As shown in FIG. 6, the POS terminal 2 optically reads a keyboard 21, a display 22 which is a liquid crystal display device, a printer 23, a card reader / writer 24, a bar code or a two-dimensional code attached to a product, and the like. The code scanner 25, the HDD 26 which is a storage device, and the like are connected.

The keyboard 21 has an appearance structure in which various keys are arranged for each block. The various keys are, for example, a number key for entering a product code, amount, etc., a subtotal key for declaring the calculation of the total sales amount, and a deposit / current total key for declaring cash closing in sales processing. , A PLU key for designating various products, a confirmation key for confirming the number input by the number key, a clear key, and the like. In addition, the keyboard 21 includes a tax exemption declaration key K for declaring a tax exemption transaction at the time of sales registration processing.

As shown in FIG. 6, the POS terminal 2 has a microcomputer 30. In the microcomputer 30, a CPU 31 that executes various arithmetic processes and controls each part has a ROM 32 that fixedly stores and saves fixed data, and a RAM 33 that rewritably stores variable data and is used as a work area. It is configured by being connected via 34. The microcomputer 30 constitutes an information processing unit that executes information processing.

In the RAM 33, a tax exemption target amount table T for totaling the tax exemption target amount described later is formed.

In the microcomputer 30, the HDD 26 and the code scanner 25 are connected to the CPU 31 via the bus line 34. Further, the keyboard 21, display 22, printer 23, card reader / writer 24, code scanner 25, and HDD 26 described above are all microcomputers via various input / output circuits (all not shown) and a bus line 34. It is connected to 30. The operation of the keyboard 21, the display 22, the printer 23, the card reader / writer 24, the code scanner 25, and the HDD 26 is controlled by the microcomputer 30.

Further, the POS terminal 2 is provided with a communication interface 27 for data communication with the store server 4, which is a higher-level device, via the network 3 provided in the store. The communication interface 27 is also connected to the bus line 34.

By the way, the HDD 26 included in the POS terminal 2 stores an operating system, various computer programs, and various data files. The data files include a product master file F1 distributed from the store server 4, a tax exemption classification file F2, a tax exemption setting value file F3, and the like.

The operating system and computer program executed by the POS terminal 2 of the present embodiment are files in an installable format or an executable format, such as a CD-ROM, a flexible disk (FD), a CD-R, or a DVD (Digital Versatile Disk). It is recorded and provided on a computer-readable recording medium such as.

Further, the operating system or computer program executed by the POS terminal 2 of the present embodiment may be stored on a computer connected to a network such as the Internet and provided by downloading via the network. .. Further, the operating system or computer program executed by the POS terminal 2 of the present embodiment may be configured to be provided or distributed via a network such as the Internet.

Further, the operating system or computer program executed by the POS terminal 2 of the present embodiment may be configured to be provided by incorporating it into a ROM or the like in advance.

The processing executed by the microcomputer 30 of the POS terminal 2 (hereinafter, referred to as the POS terminal 2) according to the present embodiment will be described according to the computer program.

FIG. 7 is a functional block diagram showing a functional configuration of the POS terminal 2. As shown in FIG. 7, the computer program executed by the POS terminal 2 according to the present embodiment includes each part (input means 301, sales registration means 302, tax exemption declaration means 303, determination means 304, addition means 305, reference) described later. It has a module configuration including an amount determination means 306, a tax exemption means 307, a printing means 308, a warning display means 309, and a description item input means 310), and as actual hardware, the CPU 31 reads a computer program from the HDD 26 and executes it. As a result, each of the above parts is loaded onto the RAM 33, and the input means 301, the sales registration means 302, the tax exemption declaration means 303, the determination means 304, the addition means 305, the reference amount determination means 306, the tax exemption means 307, the printing means 308, and the warning display means. 309, The description item input means 310 is generated on the RAM 33.

The input means 301 inputs the product code and the sales quantity. The sales registration means 302 executes a sales registration process for calculating the registration amount of the product to be sold based on the unit price and the sales quantity obtained by searching the product master file F1 according to the product code input by the input means 301. To do.

The tax exemption declaration means 303 declares a tax exemption transaction at the time of sales registration processing. When the tax exemption declaration means 303 declares a tax exemption transaction, the determination means 304 refers to the product for which the sales registration process has been executed by the sales registration means 302 before the declaration and the product for which the product code has been input after the declaration. By referring to the tax exemption classification of the master file F1, it is determined whether or not the product is subject to tax exemption.

When the determination means 304 determines that the product is tax-exempt, the adding means 305 adds the registered amount of the tax-exempt product as the tax-exempt amount. The reference amount determining means 306 determines whether or not the tax exemption target amount added by the adding means 305 satisfies a predetermined reference amount. When the tax exemption means 307 determines that the reference amount is satisfied by the reference amount determination means 306, the tax exemption means 307 performs a tax exemption process for exempting the tax on the tax exemption target amount.

When the tax exemption processing by the tax exemption means 307 is executed, the printing means 308 includes the details of the goods related to the tax exemption processing, and all or part of the matters to be described stipulated in the laws and regulations related to the tax exemption system are described. Print the document.

The warning display means 309 displays a warning when the tax exemption target product is a product classified as dangerous goods.

The description item input means 310 inputs a part of the items to be described as stipulated in the law concerning the tax exemption system.

The POS terminal 2 according to the present embodiment roughly executes the following processing.

The POS terminal 2 (input means 301) reads the product code added to each product in the form of a bar code, a two-dimensional code, or the like by the code scanner 25. Then, the POS terminal 2 (sales registration means 302) searches the product master file F1 according to the read product code, reads the product information corresponding to the corresponding product code, and acquires the unit price of the product and the like. In addition, the POS terminal 2 (sales registration means 302) executes a sales registration process for calculating the total amount of these products based on the unit price and the number of products sold. After that, the POS terminal 2 (printing means 308) performs a closing process by operating the deposit / current total key or the like to generate sales data, and then executes the printing process. Further, the POS terminal 2 transmits the sales data to the store server 4 at a predetermined timing.

Here, FIG. 8 is a flowchart showing a flow of tax exemption processing at the time of sales registration processing, and FIG. 9 is a diagram showing screen transitions in tax exemption processing. It should be noted that such tax exemption processing is executed before the closing processing by the operation of the deposit / current accounting key or the like.

As shown in FIG. 8, the POS terminal 2 (tax exemption declaration means 303) declares a tax exemption transaction by pressing the tax exemption declaration key K on the keyboard 21 during the sales registration process at the request of a foreign traveler or the like. (Yes in step S1). If it is determined that a tax exemption transaction has been declared (Yes in step S1), the POS terminal 2 (entry entry means 310) inputs the nationality that is part of the matters to be stated in the tax exemption system. The display screen of the display 22 is switched from the registered product display screen A (FIG. 9 (a)) to the nationality selection screen B (FIG. 9 (b)) (step S2).

If the tax exemption declaration key K on the keyboard 21 is pressed after the closing process by the operation of the deposit / accounting key or the like, the pressing of the tax exemption declaration key K is invalid.

As shown in FIG. 9B, the nationality selection screen B displays a nationality selection button BT for selecting the nationality of a non-resident such as a foreign traveler who is subject to tax exemption processing. The nationality selection button BT includes a button in which the nationality is preset (preset) and a button for manually inputting a nationality other than the preset nationality.

When the POS terminal 2 determines that the nationality has been selected from the nationality selection screen B (FIG. 9 (b)) (Yes in step S3), the display screen of the display 22 is displayed on the registered product display screen C (FIG. 9 (c)). ) (Step S4) and execute tax exemption processing (step S5).

As shown in FIG. 9C, the tax exemption indicator I is displayed on the registered product display screen C after the nationality is selected (after the tax exemption is declared). By displaying the tax exemption indicator I on the registered product display screen C in this way, the POS terminal 2 notifies the operator that the transaction is a tax exemption declaration transaction. The registered product displayed on the registered product display screen C after the nationality is selected (after the tax exemption declaration) remains the same as the display before the tax exemption declaration.

Here, the tax exemption process in step S5 will be described.

First, the POS terminal 2 (determination means 304) determines the tax exemption target product to be tax exempt by referring to the tax exemption classification code of the product master file F1 for the already registered registered product. If there are tax-exempt products, the POS terminal 2 (addition means 305) adds the tax-exempt amount for each registered product group (general goods group / consumables group) to the tax-exempt amount table T. Perform processing.

The tax exemption products will be handled as follows.

When the registered product subject to tax exemption is tax-exempt, the POS terminal 2 adds the tax-excluded amount of the registered amount to the tax-exempt amount table T as the tax-exempt amount. More specifically, in the case of tax-included products, the POS terminal 2 uses the difference between the pre-tax exemption registration amount and the post-tax exemption registration amount as the tax exemption amount.
・ Unit price before tax exemption 1080 yen-Unit price after tax exemption 1000 yen → Tax exemption amount 80 yen

When the registered product subject to tax exemption is exempt from tax, the POS terminal 2 adds the registered amount as the tax exemption amount to the tax exemption amount table T. More specifically, in the case of a tax-exempt product, the POS terminal 2 exempts the tax-exempt amount from the registered amount.

If the registered product subject to tax exemption is tax exempt, the POS terminal 2 does not add the registered amount to the tax exemption amount table T as the tax exemption amount.

Next, the POS terminal 2 (reference amount determination means 306) determines whether or not the tax exemption target amount in the tax exemption target amount table T satisfies the set value (reference amount) of the tax exemption setting value file F3. In the tax exemption setting value file F3 of the present embodiment, the setting values for foods, beverages, chemicals, cosmetics, and other consumables are 5,000 to 500,000 yen. In addition, the set value for general goods (goods used for normal life other than consumables) is an amount exceeding 10,000 yen.

When the POS terminal 2 determines that the tax exemption amount for consumables satisfies the set value (5,000 to 500,000 yen), the POS terminal 2 performs tax exemption processing for exempting the tax on the tax exemption amount. In addition, the POS terminal 2 (tax exemption means 307) has determined that the tax exemption amount for general goods (articles other than consumables used for normal life) satisfies the set value (amount exceeding 10,000 yen). In that case, tax exemption processing is performed to exempt the tax on the tax exempt amount.

When the tax exemption target amount for the consumables in the tax exemption target amount table T exceeds the upper limit value (500,000 yen) of the set value, the POS terminal 2 displays an error on the display 22.

Here, FIG. 10 is a front view showing an example of an error display screen. As shown in FIG. 10A, when the tax exemption declaration key K is pressed to declare the tax exemption, the POS terminal 2 displays the error display screen E1 as "The tax exemption upper limit has been exceeded. Cancel the product. Please display "Over Amount XX, XXX Yen". Further, as shown in FIG. 10B, at the time of the sales registration process after the tax exemption declaration by pressing the tax exemption declaration key K, the POS terminal 2 displays the error display screen E2 and "exceeds the tax exemption upper limit value. This product cannot be registered. Overage amount XX, XXX yen "is displayed. The POS terminal 2 erases the error display screen when the clear key of the keyboard 21 is pressed.

After executing the tax exemption process (step S5), the POS terminal 2 redisplays the registered product display screen (step S6). Here, FIG. 11 is a front view showing an example of the registered product display screen D after redisplay. As shown in FIG. 11, on the registered product display screen D after redisplay, the tax amount is set to "0 yen" by tax exemption by tax exemption processing. Further, as shown in FIG. 11, on the registered product display screen D after redisplay, the total display amount is the amount after tax exemption processing. Further, the registered product display screen D after redisplay displays the characters "exemption" on the tax-exempt products.

In addition, the POS terminal 2 (warning display means 309) refers to the product master file F1 and displays the display screen of the display 22 when there is a dangerous goods category product in the tax exemption target product (Yes in step S7). The warning display pops up (step S8). Here, FIG. 12 is a front view showing an example of the warning display W. As shown in FIG. 12, the POS terminal 2 displays, for example, "Sprays are prohibited from being brought into the aircraft" as the warning display W. The POS terminal 2 erases the warning display W when the clear key of the keyboard 21 is pressed.

If the tax exemption declaration key K on the keyboard 21 is pressed during the sales registration process as described above, the process after the tax exemption process in step S5 is executed for the registered products registered for sale in the subsequent sales registration process. To.

After that, the POS terminal 2 (printing means 308) executes the printing process after performing the closing process and generating the sales data when there is an operation such as a deposit / current accounting key in the sales registration process.

In the printing process of the present embodiment, in the case of the tax exemption processing, one purchase pledge, two purchase record slips, and one receipt are printed. The POS terminal 2 also executes journal printing.

First, the purchase pledge will be described. Here, FIG. 13 is a plan view showing an example of the purchase pledge X. The purchase pledge X is a document stating the fact of purchase of duty-free goods. The purchase pledge X is submitted to the business operator who manages the duty-free shop as a copy of the shop by attaching it to a document (purchaser pledge).

As shown in FIG. 13, the purchase pledge X includes the name or name a of the business operator who manages the duty-free shop, the jurisdiction tax signature b, the store location c of the duty-free shop, the date of purchase d, and the details of the product (product name e). , Quantity and price f) for each item name, total amount g of all items, total amount h of general items and consumables, and tax exemption amount i. The following items should be entered directly in the documents (purchaser pledge).
-Purchaser's name, nationality, date of birth, status of residence and landing date-Type and number of passports, etc. possessed by the purchaser-Pledge to export after purchase (in the case of consumables, purchased Pledge to export within 30 days from date) and purchaser's signature

Next, the purchase record slip will be described. Here, FIG. 14 is a plan view showing an example of the purchase record slip Y. The purchase record slip Y is a document stating the fact of purchase of duty-free goods. Two purchase record slips Y shown in FIG. 14 are printed as an attachment to a document (purchase record slip) and as a store copy. The purchase record slip Y for attachment is attached to a document (purchase record slip). This document (purchase record slip) will be attached to your passport and stamped.

As shown in FIG. 14, the purchase record slip Y includes the name or name a of the business operator who manages the duty-free shop, the jurisdiction tax signature b, the store location c of the duty-free shop, the date of purchase d, and the details of the product (product name e). , Quantity and price f) for each item name, total amount g of all items, total amount h of general items and consumables, and tax exemption amount i. In addition, fill in the following items directly on the documents (purchase record slip).
・ Purchaser's name, nationality, date of birth, status of residence and date of landing ・ Type and number of passport, etc. possessed by the purchaser

Next, the receipt will be described. Here, FIG. 15 is a plan view showing an example of the receipt R. Receipt R is given to the purchaser after the transaction.

As shown in FIG. 15, the receipt R is the name or name a of the business operator who manages the duty-free shop, the date of purchase d, the details of the product (product name e, the quantity and price f for each product name), and the total of all the products. Including forehead g. As shown in FIG. 15, in the case of tax-exempt products, "exemption" j is printed on the tax print. Further, as shown in FIG. 15, in the case of tax exemption transaction, the tax exemption message "tax exemption transaction has been performed." K is printed on the receipt R.

The POS terminal 2 of the present embodiment executes journal printing corresponding to the purchase record slip Y and the receipt R. Although not particularly shown, the POS terminal 2 prints the "nationality" selected on the nationality selection screen B (FIG. 9B) on the journal corresponding to the receipt R.

In this way, according to the POS terminal 2 of the embodiment, the tax exemption process is automatically performed when the tax exemption standard amount (consumables: 5000 yen, general goods: 10000 yen) is exceeded in the tax exemption classification unit (consumables, general goods). Therefore, it is not necessary to perform the tax exemption registration operation at the operator's discretion, and it is possible to execute the sales registration process of the product corresponding to the revision of the tax exemption system.

In the present embodiment, the items shown below are directly entered in the document (purchaser pledge).
-Purchaser's name, nationality, date of birth, status of residence and landing date-Type and number of passports, etc. possessed by the purchaser-Pledge to export after purchase (in the case of consumables, purchased Pledge to export within 30 days from date) and purchaser's signature

Further, in the present embodiment, the items shown below are directly entered in the document (purchase record slip).
・ Purchaser's name, nationality, date of birth, status of residence and date of landing ・ Type and number of passport, etc. possessed by the purchaser

By the way, in recent years, a passport reader has been developed that performs optical character recognition (OCR) for characters in a passport (passport) and outputs the data, and also reads the IC data of the passport and outputs the data. Therefore, a passport reader (not shown) may be connected to the POS terminal 2. As a result, the POS terminal 2 (described item input means 310) inputs various information of the passport via the passport reader at the timing of selecting the nationality on the nationality selection screen B (FIG. 9B), for example. Is also good. As a result, the items shown below can be printed on the purchase pledge X and the purchase record slip Y.
・ Purchaser's name, nationality, date of birth, status of residence ・ Type and number of passport, etc. possessed by the purchaser

Further, the POS terminal 2 may print the items shown below in the purchase pledge X and the purchaser's signature line in advance on the purchase pledge X.
・ Pledge to export after purchase (in the case of consumables, pledge to export within 30 days from the date of purchase)

FIG. 16 is a plan view showing an example of the purchase pledge Z. In the purchase pledge Z shown in FIG. 16, in addition to the items of the purchase pledge X shown in FIG. 13, the items shown below are printed.
・ Purchaser's name, nationality, date of birth, status of residence ・ ・ o
・ Types and numbers of passports, etc. owned by the purchaser ・ ・ p
・ Pledge to export after purchase (in the case of consumables, pledge to export within 30 days from the date of purchase) ・ ・ q
・ Purchaser's signature line ・ ・ r

As described above, complicated procedures such as filling in the purchaser's pledge and purchase record slip for each product purchase become unnecessary.

Although some embodiments of the present invention have been described, these embodiments are presented as examples and are not intended to limit the scope of the invention. These novel embodiments can be implemented in various other embodiments, and various omissions, replacements, and changes can be made without departing from the gist of the invention. These embodiments and modifications thereof are included in the scope and gist of the invention, and are also included in the scope of the invention described in the claims and the equivalent scope thereof.

2 POS terminal (product sales data processing device)
301 Input means 302 Sales registration means 303 Tax exemption declaration means 304 Judgment means 305 Addition means 306 Standard amount judgment means 307 Tax exemption means 308 Printing means 309 Warning display means 310 Items to be entered Input means F1 Product master file

Japanese Unexamined Patent Publication No. 2004-62496

Claims (15)

Product identification information input means for inputting product identification information for identifying products, and
A unit price acquisition means for acquiring a unit price based on the product identification information input by the product identification information input means, and
A quantity input means for inputting a quantity corresponding to the product identification information, and
Tax exemption reception means that accepts tax exemption transactions,
Passport information input means for inputting passport information output from a device that outputs passport information, and
In the tax exemption transaction, when the product identified by the product identification information is subject to tax exemption, a calculation means for calculating the tax exemption target amount based on the unit price and the quantity corresponding to the tax exemption target product.
When the tax exemption target amount satisfies the tax exemption standard amount , a storage means for storing the tax exemption target amount and the passport information in the storage unit in association with each other.
Product sales data processing device equipped with. When the tax exemption target amount satisfies the tax exemption standard amount, a control means for performing settlement processing excluding the tax amount related to the tax exemption target amount is further provided.
The product sales data processing device according to claim 1. The tax exemption receiving means accepts that it is a tax exemption transaction for each transaction.
The product sales data processing device according to claim 2. An output means for outputting the tax exemption amount and the passport information is provided.
The product sales data processing device according to any one of claims 1 to 3 . The output means is to print the tax exemption target amount and the passport information on a printing unit that prints a document in which all or part of the matters to be described stipulated in the tax exemption system including the product details are described. To output,
The product sales data processing device according to claim 4 . Product identification information input step for inputting product identification information for identifying products, and
A unit price acquisition step of acquiring a unit price based on the product identification information input by the product identification information input step, and
A quantity input step for inputting a quantity corresponding to the product identification information, and
The tax exemption reception step to accept that it is a tax exemption transaction,
The passport information input step for inputting the passport information output from the device that outputs the passport information, and
In the tax exemption transaction, when the product identified by the product identification information is subject to tax exemption, a calculation step of calculating the tax exemption target amount based on the unit price and the quantity corresponding to the tax exemption target product, and
When the tax exemption target amount satisfies the tax exemption standard amount , a storage step of associating the tax exemption target amount with the passport information and storing it in the storage unit, and
Product sales data processing method. When the tax exemption target amount satisfies the tax exemption standard amount, a control step for performing settlement processing excluding the tax amount related to the tax exemption target amount is further provided.
The product sales data processing method according to claim 6. The tax exemption reception step accepts that it is a tax exemption transaction for each transaction.
The product sales data processing method according to claim 7. An output step for outputting the tax exemption amount and the passport information is provided.
The product sales data processing method according to any one of claims 6 to 8. In the output step, the tax exemption amount and the passport information are printed on a printing unit that prints a document in which all or part of the matters to be described stipulated in the tax exemption system, including the details of the product, are printed. To output,
The product sales data processing method according to claim 9. Computer,
Product identification information input means for inputting product identification information for identifying products, and
A unit price acquisition means for acquiring a unit price based on the product identification information input by the product identification information input means, and
A quantity input means for inputting a quantity corresponding to the product identification information, and
Tax exemption reception means that accepts tax exemption transactions,
Passport information input means for inputting passport information output from a device that outputs passport information, and
In the tax exemption transaction, when the product identified by the product identification information is subject to tax exemption, a calculation means for calculating the tax exemption target amount based on the unit price and the quantity corresponding to the tax exemption target product.
When the tax exemption target amount satisfies the tax exemption standard amount , a storage means for storing the tax exemption target amount and the passport information in the storage unit in association with each other.
A program to make it work. When the tax exemption target amount satisfies the tax exemption standard amount, a control means for performing settlement processing excluding the tax amount related to the tax exemption target amount is further provided.
The program according to claim 11. The tax exemption receiving means accepts that it is a tax exemption transaction for each transaction.
The program according to claim 12. An output means for outputting the tax exemption amount and the passport information is provided.
The program according to any one of claims 11 to 13. The output means is to print the tax exemption target amount and the passport information on a printing unit that prints a document in which all or part of the matters to be described stipulated in the tax exemption system including the product details are described. To output,
The program according to claim 14.

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