JP7001802B2 - Sales data processing equipment, sales data processing methods and programs - Google Patents

Description

Embodiments of the present invention relate to sales data processing devices , sales data processing methods and programs.

In recent years, the introduction of a reduced tax rate has been considered along with the increase in the consumption tax rate. For food and beverages sold at convenience stores and fast food stores, the normal tax rate will be applied if you eat in, but the reduced tax rate will be applied if you take out.

Against this background, when selling multiple identical products in one transaction, some of them are eat-in and the rest are take-out, the operation required to apply the tax rate is to be performed efficiently. There is a request. In addition, if the tax rate differs depending on the sales form such as eat-in or take-out, the store must be careful not to make a false declaration at the time of tax payment processing.

The problem to be solved by the present invention is to provide a sales data processing device , a sales data processing method, and a program capable of improving the efficiency of operations required for applying the tax rate when a plurality of products having different tax rates are sold at the same time depending on the sales form. To provide.

The sales data processing device of the embodiment has an identification information receiving means that accepts an input of product identification information, a sales quantity receiving means that accepts an input of the sales quantity of the product, and a sales form receiving means that accepts an eat-in or take-out input. The tax rate of the product is determined based on the sales form accepted by the sales form receiving means, the first tax rate applied to the eat-in sales form, and the second tax rate applied to the take-out sales form. The accounting means and the accounting treatment are performed based on the determination means, the tax rate determined by the determination means, the unit price of the product corresponding to the identification information, and the sales quantity of the product. And, for each of the above-mentioned products, a printing means for printing the number of eat-in sales and the number of take-out sales on the receipt is provided.

FIG. 1 is a block diagram showing a functional configuration of the POS terminal of the present embodiment. FIG. 2 is a diagram showing a configuration example of a number input screen. FIG. 3 is a diagram showing a method of inputting a number via a number key. FIG. 4 is a diagram showing an example of a receipt printing configuration. FIG. 5 is a diagram showing an example of printing configuration of the journal. FIG. 6 is a flowchart showing a procedure example of the registration process executed by the POS terminal. FIG. 7 is a diagram showing an example of a selection screen. FIG. 8 is a diagram showing another example of the selection screen. FIG. 9 is a diagram showing another configuration example of the number input screen.

Hereinafter, the sales data processing apparatus , the sales data processing method, and the program according to the present embodiment will be described together with the drawings. In the following, as the sales data processing device according to the present embodiment, an example of being used in a store such as a convenience store or a fast food store and applied to a type of POS terminal registered by a clerk will be shown. Not limited to this. As the sales data processing device of the present embodiment, a self-checkout device of a type in which the customer registers may be applied. Further, the functions described in the following embodiments may be applied to an order terminal or the like used in a restaurant or the like.

FIG. 1 is a block diagram showing a functional configuration of the POS terminal 1 of the present embodiment. The POS terminal 1 is a sales data processing device in which a store clerk registers sales data in a store. As shown in FIG. 1, the POS terminal 1 includes a control unit 11 having a computer configuration composed of a CPU, ROM, RAM, and the like, and an HDD (Hard Disk Drive) 60. Further, a keyboard 15, a scanner 16, a clerk display 17, a customer display 18, a printer 19, and a drawer 20 are connected to the control unit 11 via a bus 12 and an I / O device control unit 14. Further, the store clerk display 17 and the customer display 18 are provided with touch panels 170 and 180 on their display screens, respectively.

The control unit 11 performs data communication with the store server (not shown) via the communication I / F 13 and the connection line. The HDD 60 stores various control programs for operating the CPU of the control unit 11. Further, the HDD 60 stores data files such as the product master 61 and the sales file 62.

The product master 61 stores product information such as a product name, department code, price, tax classification, and applicable tax rate in association with the product code. The control unit 11 of the POS terminal 1 receives the data of the product master from the store server and updates the product master 61. The storage location of the product master 61 is not particularly limited. The POS terminal 1 may read information from the server in a form possessed by a higher-level server such as a store server.

The sales file 62 is a memory area for storing sales data as a store copy. The sales data may also be referred to as detailed data, sales data, or the like.

Next, the functional configuration of the program according to this embodiment will be described.

The program executed by the POS terminal 1 of the present embodiment is provided by being incorporated in a ROM, an HDD 60, or the like in advance. The program executed by the POS terminal 1 of the present embodiment is a file in an installable format or an executable format on a computer such as a CD-ROM, a flexible disk (FD), a CD-R, or a DVD (Digital Versatile Disk). It may be configured to be recorded and provided on a readable recording medium.

Further, the program executed by the POS terminal 1 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 POS terminal 1 of the present embodiment may be configured to be provided or distributed via a network such as the Internet.

As shown in FIG. 1, the program executed by the POS terminal 1 of the present embodiment has a modular configuration including a display control unit 51, an input reception unit 52, a registration unit 53, and a print control unit 54. As actual hardware, when the CPU (processor) reads the program of the present embodiment from the storage medium and executes it, each of the above units is loaded on the main storage device, and the display control unit 51, the input reception unit 52, and the registration unit 53 are loaded. , The print control unit 54 is generated on the main storage device.

The display control unit 51 controls the overall display operation of the store clerk display 17 and the customer display 18. For example, the display control unit 51 displays a registration screen (not shown) for registering sales of products on the clerk display 17. Further, the display control unit 51 displays the number input screen 182 (see FIGS. 2 and 3) on the customer display 18.

The input receiving unit 52 receives various instructions and inputs of various information in response to input operations on the keyboard 15, the scanner 16, the touch panel 170, 180, and the like. For example, the scanner 16 reads the product code from the code symbol (for example, a barcode) attached to the product. Then, the input receiving unit 52 reads the product information corresponding to the product code from the product master 61 and accepts it.

More specifically, the input receiving unit 52 (identification information receiving means) has the identification information (for example, product code, product name) of the product to be sold for the food and drink product for which eat-in and take-out can be selected. Accept input.

Further, the input receiving unit 52 (sales quantity receiving means) accepts the input of the sales quantity when a plurality of the same products are collectively registered for sale. For example, the input receiving unit 52 accepts the input of the number of units to be sold via the number key of the keyboard 15. Further, when the code symbol of the same product code is scanned a plurality of times by the scanner 16, the input receiving unit 52 counts the number of times the same product code is scanned, and the number of scans is used as the number of units sold of the product. Accept.

Further, the input receiving unit 52 (partial quantity receiving means) is a partial quantity which is at least one of the number of products to be eat-in or the number of products to be take-out among the products for the number of units sold. To accept.

As an example, the input receiving unit 52 accepts a partial number of inputs by accepting an operation from the customer on the number input screen 182 (see FIG. 2) via the touch panel 180 of the customer display 18.

FIG. 2 is a diagram showing a configuration example of the number input screen 182. The quantity input screen 182 accepts "partial quantity", which is at least one of the quantity of products (food and drink) to be sold, the quantity of products to be eat-in, or the quantity of products to be take-out. It is a screen for.

When the number of units sold for a plurality of pieces is input via the number key or the like, the display control unit 51 displays the name 91 of the product on the number input screen 182. Below the product name 91, a quantity input field 92 for the product to be taken out and a quantity input field 93 for the product to be eat-in are provided. The quantity to be displayed as the default is not particularly limited, but for example, as shown in FIG. 2, the number of takeouts can be set to 0 as the default display. Alternatively, the number of eat-ins may be set to 0 as the default display opposite to the example shown in FIG. The default values for the number of take-outs and the number of eat-ins may be set as appropriate.

Further, the quantity input fields 92 and 93 are provided with quantity change keys 94 and 95, respectively. As an example, as shown in FIG. 2, when the initial value is displayed as 0 in the takeout quantity input field, it is preferable to provide the quantity change key 94 for increasing the number of takeouts. Further, since the total number of sales of 4 is displayed as the initial value in the quantity input field 93 of the eat-in, it is preferable to provide the quantity change key 95 for reducing the number of eat-ins.

It is assumed that the customer operates the quantity change key 94 twice to change the number of takeouts from the default of 0 to 2. Then, the display control unit 51 displays the number of takeouts as 2, and displays 2 which is the number obtained by subtracting the number of takeouts 2 from the total quantity of 4 in the eat-in quantity input field 93. In this way, the display control unit 51 displays the number of take-outs and the number of eat-ins in conjunction with each other, and displays the total of the number of take-outs and the number of eat-ins so as to be the total quantity previously received by the input reception unit 52. .. As a result, it is only necessary to change the quantity of the take-out number and the eat-in number, whichever is easier for the customer to specify, so that it is possible to improve the convenience when sorting a plurality of the same products into the take-out and the eat-in.

In this way, the POS terminal 1 accepts input from the number input screen 182 for a partial number, that is, at least one of the number of products to be eat-in or the number of products to be take-out. Then, the POS terminal 1 calculates a number that is not a partial quantity by subtracting a partial quantity from the previously received sales quantity. As a result, either the number of products to be eat-in or the number of products to be take-out is accepted, and the number of the other is obtained. The POS terminal 1 may display a screen for accepting only the number of take-out products to which the reduced tax rate is applied, and may accept the number of take-outs from the screen.

The quantity changing method is not limited to the above-mentioned key operation. As another example, the number key 187 may be displayed on the number input screen 182.

FIG. 3 is a diagram showing a method of inputting a number via a number key. When the input receiving unit 52 touch-operates the take-out quantity display area 96 or the eat-in quantity display area 97, the display control unit 51 displays the number key 187 in the area adjacent to the touch-operated quantity display area. The input receiving unit 52 accepts an operation of changing the quantity of the sales form (in this case, takeout) corresponding to the touch-operated quantity display area through the input to the number key 187.

The registration unit 53 (see FIG. 1) registers the sales of the product by using the product code and the product information received by the input reception unit 52. Further, the registration unit 53 (amount output means) determines the number of products to be eat-in and the number of products to be take-out based on the number of sales and a part of the products received by the input reception unit 52. Further, the registration unit 53 divides the tax rate based on the first tax rate applied at the time of eat-in (for example, 10% which is the normal tax rate) and the second tax rate applied at the time of take-out (for example, 8% which is the reduced tax rate). The total taxable amount and the total tax-included amount for each tax rate are calculated and output to the display control unit 51 and the print control unit 54.

The registration unit 53 generates sales data including the transaction date and time, product information of each product, the total taxable amount for each tax rate, and the total taxable amount for each tax rate, and stores it in the sales file 62. The registration unit 53 may output the generated sales data to another information processing device or display processing device.

The print control unit 54 generates receipt data including the transaction date and time, the product information of each product, the total taxable amount for each tax rate, and the total taxable amount for each tax rate, and outputs the receipt data to the printer 19. The printer 19 prints and issues a receipt 70 (see FIG. 4) using the receipt data. Further, the registration unit 53 may convert the generated receipt data into structured data to generate electronic receipt data, and may output the electronic receipt data to the outside.

FIG. 4 is a diagram showing a print configuration example of the receipt 70. The receipt 70 contains the product name 71 of the food and drink, the unit price (@ 300), the total number of sales (× 4), and the total amount (1,200) obtained by multiplying the unit price and the total number of sales. It is output. Further, in the lower part of the product name 71, the quantity for each sales form is output. In FIG. 4, for the sales form of the eat-in 72, the quantity to be eat-in is output as “× 2”, and for the sales form of the take-out 73, the quantity to be take-out is output as “× 2”. In addition, take-out items are marked with a "*" indicating that the product is subject to the reduced tax rate.

Further, on the receipt 70, a subtotal amount 74, which is the tax-excluded amount of the product, a total taxable amount 75 of 10% of the subtotal amount 74, and a taxable total amount 76 of 8%, which is a reduced tax rate, are output. The tax. Further, the receipt 70 outputs the tax amount 77, the total tax amount 78 calculated for the taxable goods of 10%, and the total tax amount 79 calculated for the taxable goods of 8%, which is the reduced tax rate. Will be done.

Further, the print control unit 54 generates journal data based on the sales data for the transactions for the designated predetermined period, and outputs the journal data to the printer 19. The printer 19 prints and issues the journal 80 (see FIG. 5) using the journal data.

FIG. 5 is a diagram showing a print configuration example of the journal 80. As shown in FIG. 5, the sales data 81 for each transaction is output to the journal 80. The structure of the sales data 81 is the same as the print structure of the receipt 70 described above together with FIG. The journal 80 outputs sales data 81 in a predetermined period (for example, every business day or for a designated business period) in chronological order.

Further, the total amount 82 (“subtotal”) and the total score (“X points”) in the predetermined period are output to the journal 80. Further, in the journal 80, a 10% total taxable amount 83 and an 8% total taxable amount 84 in a predetermined period are output. In addition, the journal 80 includes a total tax amount of 85 (“consumption tax”) for a predetermined period, a total tax amount of 86 accumulated for 10% taxable products, and an accumulated tax amount for 8% taxable products. The total tax amount of 87 is output.

In this way, the total taxable amount and the total taxable amount are separately output to the receipt 70 and the journal 80 for each tax category, that is, the tax rate.

In the present embodiment, the customer himself / herself inputs the quantity of eat-in to which the reduced tax rate is applied via the quantity input screen 182 displayed on the customer display 18. Then, in the receipt 70 and the journal 80, the quantity to which the reduced tax rate is applied is output. Therefore, the store side can treat the quantity to which the reduced tax rate is applied as if it has been declared by the customer, and can use the receipt 70 and the journal 80 as proof.

Next, a procedure example of the registration process executed by the POS terminal 1 in the present embodiment will be described. FIG. 6 is a flowchart showing a procedure example of the registration process executed by the POS terminal 1.

The input receiving unit 52 receives the input of the product code read by the scanner 16 and temporarily registers the product code as the product code to be sold (step S1). The input receiving unit 52 inputs the number of products temporarily registered in step S1 (that is, the number of products sold) by continuously operating the multiplication key and the number key, for example, from the keyboard 15, such as "x4". (Step S2). If the number is input (step S2: Yes), the process proceeds to step S3, and if the number is not input (step S2: No), the process proceeds to step S14.

The registration unit 53 inquires the product master 61 about the product information of the product temporarily registered in step S1, and the classification (category, department) of the product is food and drink, etc., and may be subject to the reduced tax rate depending on the sales form. It is determined whether it is a product (target product) (step S3). If it is a target product (step S3: Yes), the display control unit 51 displays the number input screen 182 (see FIG. 2) on the customer display 18 (step S4). The input receiving unit 52 inputs the number of the same products received in step S2 to be taken out or eat-in (that is, a part of the number) via the number input screen 182 (see FIGS. 2 and 3). Is accepted (step S5).

When the clerk operates the confirmation key on the keyboard 15 or the touch panel 170 (step S6: Yes), the process proceeds to step S7. The registration unit 53 receives the quantities entered in the quantity input fields 92 and 93 of each sales form (take-out or eat-in) in correspondence with each other. Further, the registration unit 53 registers information (such as a flag or a code indicating the tax rate classification) indicating that the reduced tax rate is applied to the product and the quantity whose sales form is taken out in association with each other (step S7). .. After step S7, the process proceeds to step S8. While the customer has not completed the number input, the clerk does not operate the confirmation key (step S6: No) and waits until the customer completes the input operation on the number input screen 182 (step S5).

If the classification of the product input in step S1 is not a food and drink product and is not a product (target product) that can be subject to the reduced tax rate depending on the sales form (step S3: No), the process proceeds to step S13. The registration unit 53 temporarily registers the product information read from the product master 61 in step S1 and the number of products received in step S2 (step S13). The display control unit 51 displays the product information and the quantity on the registration screen. After that, the process proceeds to step S8.

If the input of the number is not accepted via the number key in step S2 (step S2: No), the process proceeds to step S14. If the product input in step S1 is a food and drink product and is a target product that can be subject to the reduced tax rate depending on whether it is take-out or eat-in (step S14: Yes), the process proceeds to step S15. The display control unit 51 displays a selection screen 190 (see FIG. 7) for selecting a sales form of the product on the customer display 18 (step S15).

FIG. 7 is a diagram showing an example of the selection screen 190. As illustrated in FIG. 7, the product name 191 is displayed on the selection screen 190 based on the product information read in step S1. Further, the selection screen 190 is provided with an operator 192 for selecting takeout and an operator 193 for selecting eat-in. The customer operates one of the controls 192 and 193 by touching the touch panel 180 to select a sales form of the product. The method of selecting the sales form of one target product is not limited to this.

FIG. 8 is a diagram showing another example of the selection screen. In step S15 of FIG. 6, the display control unit 51 may display the number input screen 183 as shown in FIG. 8 on the customer display 18. The number input screen 183 has the same screen configuration as the number input screen 182 illustrated in FIG. 2. That is, the quantity input screen 183 is provided with a take-out quantity input field 92 and a quantity change key 94, and an eat-in quantity input field 93 and a quantity change key 95, respectively. On the quantity input screen 183, for example, "1" is displayed as the default quantity in the take-out quantity input field 92, and "0" is displayed as the quantity default in the eat-in quantity input field 93.

Returning to FIG. 6, the customer selects a sales form of the product via the selection screen 190 shown in FIG. 7, the quantity input screen 183 shown in FIG. 8, and the like. The input receiving unit 52 receives the sales form selected on the screen (step S16), and the registration unit 53 temporarily registers the sales form as the sales form of the product input in step S1. If the sales form is take-out, the registration unit 53 provisionally registers the information indicating that the reduced tax rate is applied (a flag, a code indicating the tax rate classification, etc.) in association with the information (step S17). After step S17, the process proceeds to step S8. On the other hand, if it is not a target product such as a food and drink product (step S14: No), the process proceeds to step S8.

While the current total key is not operated on the keyboard 15 (step S8: No), the process returns to step S1 and the reading of the product code is continued. When the current account key is operated (step S8: Yes), the registration unit 53 applies the tax rate according to the sales form to each product, and updates the taxable amount and the total tax-included amount. That is, in the case of eat-in, the normal tax rate of 10% is applied, and in the case of take-out, the reduced tax rate of 8% is applied to calculate the taxable amount and the tax-included amount. The display control unit 51 displays the total amount including tax (that is, the total billed amount) on the clerk display 17 and the customer display 18, and performs accounting processing (step S9).

When the input receiving unit 52 receives the input of the deposit amount received from the customer via the number key of the keyboard 15, the registration unit 53 calculates the fishing amount and displays it on the clerk display 17. After that, the print control unit 54 prints the print data of the receipt 70 (see FIG. 4) including the product name, quantity, total taxable amount for each tax rate, total tax-included amount for each tax rate, deposit amount, fishing amount, etc. Generate. Then, the print control unit 54 outputs the print data to the printer 19 and prints and issues the receipt 70 (step S10). Further, the registration unit 53 generates sales data using the data provisionally registered in the above step, and registers (mainly registers) the sales file 62.

Next, the print control unit 54 accepts the journal output instruction operation based on the determination of whether the journal output instruction operation is accepted or whether the predetermined journal print time has come (step S11: Yes). The print control unit 54 collects journals for the target period based on the sales file 62, and calculates the taxable amount, the taxable amount, and the total tax-included amount for each tax rate for the period targeted for journal output. The print control unit 54 generates print data of the journal including these data, outputs the print data to the printer 19, and prints and outputs the journal 80 (step S12). Step S11: If No, the process proceeds to step S1 and the process of step S1 proceeds with respect to the next transaction.

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 variations 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.

For example, the above-mentioned function of the POS terminal 1 may be applied to a table order terminal used in a restaurant such as a restaurant. Then, when a customer orders a plurality of the same menu, the number to be eat-in or the number to be taken out may be received and output to the order system.

Further, the function of the POS terminal 1 described above may be realized by a control unit on the store server or the like connected to the POS terminal 1.

Further, in the above description, an example of a procedure for displaying the number input screen 182 when the number input (step S2 in FIG. 6) is performed has been described, but the timing for displaying the number input screen 182 is not limited to this. As another timing, after the operation of the current total key (after step S8), a plurality of products input in one transaction may be collectively displayed on the quantity input screen 182.

FIG. 9 is a diagram showing a configuration example of a quantity input screen 184 for collectively inputting a quantity for each sales form for a plurality of products. As shown in FIG. 9, the POS terminal 1 may accept input of the number of products to which the reduced tax rate is applied from the quantity input screen 184 for each of the plurality of products.

Further, in the above, it is assumed that the customer inputs the quantity to which the reduced tax rate is applied from the quantity input screen 182 displayed on the customer display 18, but the screen equivalent to the quantity input screen 182 is displayed on the clerk display 17. Then, the clerk may enter the quantity. In this case, after the clerk inputs the quantity, the customer display 18 may display the product name, the number of eat-ins, and the number of take-outs. On the screen, the tax rate at the time of eat-in and the tax rate at the time of take-out may be displayed together. Further, on the screen, it is preferable to provide an operator for accepting the confirmation operation or the approval operation of the customer. The POS terminal 1 receives a confirmation operation or an approval operation from the customer via the touch panel 180 of the customer display 18, and determines the quantity. As a result, as in the above-described embodiment, the customer himself / herself performs the approval operation for the quantity to which the reduced tax rate is applied, and it is possible to easily clarify the responsibility at the time of applying the reduced tax rate.

Depending on the store, the business hours of the eat-in corner may be set as a time zone shorter than the business hours of the store. In such a store, the tax rate applied to the food and drink products by the POS terminal 1 may be automatically set as the tax rate at the time of takeout outside the business hours of the eat-in corner. In this case, the POS terminal 1 does not particularly display the above-mentioned number input screen 182, and may automatically register all the products as products to be taken out.

As described above, according to the above embodiment, it is possible to improve the efficiency of the operation required for applying the tax rate when a plurality of products having different tax rates are sold at the same time depending on the sales form.

1 POS terminal 17 Display for clerk 18 Display for customer 70 Receipt 80 Journal 92, 93 Quantity input field 94, 95 Quantity change key 170, 180 Touch panel 182 Number input screen

Japanese Patent Application Laid-Open No. 2015-049809

Claims (7)

Identification information reception means that accepts input of product identification information,
A means of receiving sales quantity that accepts input of the sales quantity of the product, and
Sales form reception means that accepts eat-in or take-out input,
Determining means for determining the tax rate of the product based on the sales form accepted by the sales form receiving means, the first tax rate applied to the eat-in sales form, and the second tax rate applied to the take-out sales form. When,
An accounting means that performs accounting treatment based on the tax rate determined by the determination means, the unit price of the product corresponding to the identification information, and the sales quantity of the product.
When the accounting process is performed, a printing means for printing the number of eat-in sales and the number of take-out sales on the receipt for each product,
A sales data processing device equipped with. When the sales quantity receiving means receives a plurality of sales quantities, the sales form separate quantity receiving means for accepting the input of the sales quantity of the product to be eat-in and the sales quantity of the product to be take-out is further provided.
The sales data processing apparatus according to claim 1. The sales form separate quantity receiving means displays, for customers, a part of the quantity of the products for the sales quantity, which is at least one of the quantity of the product to be eat-in or the quantity of the product to be take-out. Accept by customer's operation via the quantity input screen displayed on the container,
The sales data processing apparatus according to claim 2 . The computer that controls the sales data processing device,
Identification information reception means that accepts input of product identification information,
A means of receiving sales quantity that accepts input of the sales quantity of the product, and
Sales form reception means that accepts eat-in or take-out input,
Determining means for determining the tax rate of the product based on the sales form accepted by the sales form receiving means, the first tax rate applied to the eat-in sales form, and the second tax rate applied to the take-out sales form. When,
An accounting means that performs accounting treatment based on the tax rate determined by the determination means, the unit price of the product corresponding to the identification information, and the sales quantity of the product.
When the accounting process is performed, a printing means for printing the number of eat-in sales and the number of take-out sales on the receipt for each product,
A program that makes it work. The computer that controls the sales data processing device,
Identification information reception means that accepts input of product identification information,
A means of receiving sales quantity that accepts input of the sales quantity of the product, and
Sales form reception means that accepts eat-in or take-out input,
When the sales quantity receiving means receives a plurality of sales quantities, the sales form separate quantity receiving means that accepts the input of the sales quantity for each sales form and the sales quantity receiving means.
Determining means for determining the tax rate of the product based on the sales form accepted by the sales form receiving means, the first tax rate applied to the eat-in sales form, and the second tax rate applied to the take-out sales form. When,
An accounting means that performs accounting treatment based on the tax rate determined by the determination means, the unit price of the product corresponding to the identification information, and the sales quantity of the product.
When the accounting process is performed, a printing means for printing the number of eat-in sales and the number of take-out sales on the receipt for each product,
A program that makes it work. The computer that controls the sales data processing device,
Identification information reception means that accepts input of product identification information,
A means of receiving sales quantity that accepts input of the sales quantity of the product, and
Sales form reception means that accepts eat-in or take-out input,
When the sales quantity receiving means receives a plurality of sales quantities, it is at least one of the quantity of the products to be eat-in or the quantity of the products to be taken out among the products for the sales quantity. A sales form separate number receiving means that accepts the number of copies by the operation of the customer via the number input screen displayed on the customer display.
Determining means for determining the tax rate of the product based on the sales form accepted by the sales form receiving means, the first tax rate applied to the eat-in sales form, and the second tax rate applied to the take-out sales form. When,
An accounting means that performs accounting treatment based on the tax rate determined by the determination means, the unit price of the product corresponding to the identification information, and the sales quantity of the product.
When the accounting process is performed, a printing means for printing the number of eat-in sales and the number of take-out sales on the receipt for each product,
A program that makes it work. Against the computer
The identification information reception step that accepts the input of product identification information,
The sales quantity reception step that accepts the input of the sales quantity of the product, and
Sales form reception step that accepts eat-in or take-out input,
A decision step to determine the tax rate of the product based on the sales form accepted by the sales form reception step, the first tax rate applied to the eat-in sales form, and the second tax rate applied to the take-out sales form. When,
An accounting step for accounting based on the tax rate determined by the determination step, the unit price of the product corresponding to the identification information, and the sales quantity of the product.
When the accounting process is performed, a printing step of printing the number of eat-in sales and the number of take-out sales on the receipt for each product is performed.
How to process sales data.

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