JPH02222093A - Commodity sales data processor - Google Patents

Abstract

PURPOSE:To cope with an added value tax by calculating values according to whether or not the added value tax is included and according to the contents of the added value tax, and obtaining a price and a tax amount. CONSTITUTION:A read means 2 is connected to a storing means 3, which stores a commodity name and a price corresponding to a commodity number inputted by an input means 1 and the contents of a consumer tax such as a tax included in the price, a tax excluded from the price, or a tax-free commodity, and the means 2 reads the contents of the added value tax such as the consumer tax and sales tax of the inputted commodity from the means 3, and outputs them to a judging means 4. The means 4 judges whether or not the price corresponding to the inputted commodity number includes the tax or excludes the tax. An arithmetic means 5 converts the amount obtained by multiplying the price by a tax rate at every commodity or based on the total sum of the prices when the tax is excluded from the price conforming to the judgment of the means 4, and the means 5 totals the prices when the tax is included in the price, further the prices excluding the tax and including the tax are added. A printing means 6 is connected to the means 5, displays the taxes excluded from the price and included in the price, and prints the prices.

Description

DETAILED DESCRIPTION OF THE INVENTION [Object of the Invention] (Industrial Application Field) The present invention relates to a product sales data processing device such as an electronic cash register or a fee scale.

(Prior Art) Conventionally, our country has not adopted value-added taxes such as consumption tax, so product sales data processing devices that perform processing related to consumption tax have not been used.

However, due to the revision of the tax law, a consumption tax was introduced, and it became necessary to perform processing such as calculation and printing of contents related to the consumption tax.

(Problem to be solved by the invention) Consumption tax is applied to products that are subject to tax or non-taxable, and for products that are taxable, there is a consumption tax that is included in the price in advance. There are two types: the tax-inclusive type and the so-called non-tax type, where the amount does not include the consumption tax but is multiplied by the tax rate and added, which has problems that cannot be handled by conventional product sales data processing devices. .

The present invention was made in view of the above problems, and an object of the present invention is to provide a product sales data processing device that can handle consumption tax.

[Structure of the invention]

(Means for Solving the Problem) A product sales data processing device according to claim 1 is configured to process, in correspondence with a product number, at least the product name, price, and content of whether or not the price of the product includes value-added tax. a storage means for storing, an input means for inputting a product number, and a product name, price, and contents of whether or not value added tax is included in the price corresponding to the product number inputted by the input means from the storage means; The apparatus is equipped with a reading means for reading, and a printing means for printing the name of the product read by the reading means, the price, and an indication as to whether or not the price includes value added tax.

The product sales data processing device according to claim 2 includes a storage means for storing at least product name, price, and value-added tax content including tax inclusive or exclusive tax for the product in correspondence with the product number;
an input means for inputting a product number; and a reading means E1 for reading out from the storage means the product name, price, and value-added tax contents corresponding to the product number input by the input means; and the tax read out by the reading means. Judgment means for determining whether the species is tax-inclusive or tax-exclusive, and when the price corresponding to the product number input by the input means is determined to be tax-exclusive, the price multiplied by the tax rate is added. For products determined to be tax-inclusive by the judgment means, the product name, price, and tax-inclusive display are displayed, and for products determined to be tax-exclusive, the product name, price calculated by the calculation means, and tax-exclusive display are displayed. The apparatus is equipped with a printing means for printing a certain display.

The product sales data processing device according to claim 3 includes a storage means for storing at least product name, price, and value-added tax content including tax inclusive or exclusive tax for the product in correspondence with the product number;
an input means for inputting a product number; a readout means for reading out the value added tax content of the product registered by the registration means from the storage means; A judgment method for determining whether tax is tax-free or tax-free;
For products determined to be tax-inclusive by this judgment method, the prices of these products are totaled, and for products determined to be tax-exclusive, the prices of these products are totaled, multiplied by the tax rate, and added, and the total price of tax-inclusive products and It is equipped with a calculation means for adding the price obtained by multiplying the product by the tax rate of the product excluding the tax, and a printing means for printing the price calculated by this calculation, the product name, and the content of the value-added consumption tax of the tax-inclusive or non-tax. It is something.

(Operation) The product sales data processing device according to claim 1 inputs the product number using the input means, and stores the product name, price, and whether the registered product includes value-added tax using the reading means. Read from. The product sales data processing device according to claim 2 is characterized in that the printing means displays the product name, price, and whether or not value added tax is included. The product name, price, and value-added tax details of the product corresponding to the product number are read from the storage means. Further, when it is determined that the price corresponding to the product number inputted by the input means is exclusive of tax, the calculation means adds the price obtained by multiplying the price of the product by the tax rate. Then, for products determined to be tax-inclusive by the judgment means, the name, price, and tax-inclusive display are displayed, and for products determined to be tax-exclusive, the product name, price calculated by the calculation means, and display of tax-exclusive are printed by the printing means. Print with .

In the product sales data processing device according to the third aspect of the present invention, a product number is manually input, and the readout device reads out the product name, price, and value-added tax contents corresponding to the input product from the storage device. Then, for products determined to be tax-inclusive by the judgment means, the prices of these products are summed, and for products judged to be tax-exclusive by the judgment means, the prices of these products are summed, multiplied by the tax rate, and added, and the prices of products judged to be tax-inclusive are added. The calculation means adds the sum of the total price and the tax rate of the tax-exclusive product, and the printing means prints the product name, the price of the tax-inclusive product and the tax-exclusive product, and the contents of the consumption tax.

(Embodiment) Hereinafter, one embodiment of the product sales data processing device of the present invention will be described with reference to the drawings.

In FIG. 1, 1 is an input means for inputting a product number;
This input means 1 is connected to reading means 2. This readout means 2 is connected to a storage means 3 that stores the product name, price, and consumption tax content such as tax included, tax excluded, or nontaxable that corresponds to the product number, and stores the input product's consumption tax, sales tax, etc. The content of the value added tax is read from the storage means 3.

Further, the reading means 2 is connected to a determining means 4, and the determining means 4 determines whether the price corresponding to the input product number is tax-exclusive or tax-inclusive. 5. According to judgment method 4, if it is determined that tax is excluded, convert the amount multiplied by the tax rate based on each individual product or the total of the products, and if it is determined that tax is included, the price is totaled. Then, the tax-exclusive product and the tax-inclusive product are added together, and the printing means 6 connected to the calculation means 5 prints the price together with the product name, the display that the tax is exclusive, or the tax is inclusive.

Further, as an example of an electronic cash register having the above configuration, the configuration is as shown in FIG. 2. In the figure, 11 is a central processing unit (CPU),
This CPU+ has a built-in arithmetic circuit, a memory control circuit, etc., and has functions as a reading means 2, a determining means 4, and an arithmetic means 5, and sends signals from a keyboard 12, which has a function as an input means 1, to the CPU 11. A keyboard 12 via a keyboard circuit 13 that transforms into a processable signal.
The input information from the CPU and the signal from the scale 14 are sent to the CPU.
Various calculation processes are performed based on the human power information from the scale 14 via the analog-to-digital conversion circuit 15, which is converted into a processable signal at step 11. This CPU 11 includes a read-only memory (ROM) +6 that stores programs for each business, input data, variable data such as arithmetic processing, etc. Consumption tax, such as whether it is an internal consumption tax that includes consumption tax in advance, a so-called included tax, an external consumption tax that does not include consumption tax in the price, or a non-taxable consumption tax. A random access memory (RMA) 7 is connected as a storage means 3 for storing content data. Also CPU 11 and RAMI?
A print editing buffer register 18 and a display buffer register 1g are connected to. Further, the print editing buffer register 18 is connected to a printer control circuit 21 that drives and controls a printer 20 as a printing means 6 for printing on a receipt, journal or label, and a display buffer register 19 is connected to a display or a display for an operator. The display drive circuit 23 is connected to a display drive circuit 23 that drives and controls the display sections 22 such as customer display devices to display characters and the like corresponding to display data.

Next, the operation of the above embodiment will be explained with reference to the flowchart of FIG.

When the power is turned on, initialization is performed (step ■), and display scanning of the display section 11 is performed (step ■).

In this state, input the product number or name using the keyboard 12 or a barcode scanner (not shown) (step ■). Check whether the product is stored in RAM+7. Step ■),
If stored, read out whether tax is included, tax excluded, or tax exempt, and the price or unit price.■)
Determine whether or not it is sold by scale (Step ■), if it is sold by scale, measure the weight using the scale 14 (Step ■), multiply the unit price by the weight to find the price (Step ■), and if it is not sold by scale, c P U 11 to determine whether the tax is included or not (Step ■) If the consumption tax is 3%, if the tax is included, multiply the price of the product by 3/103 to find the tax included (Step @). At this time, the product name, price, and tax amount are displayed on the display section 22 by rounding up, rounding down, or rounding off the price less than 1 yen (step 2). In addition, if it is determined that the product is not tax-included in Step 2, determine whether it is tax-exclusive or not (Step 0). If it is determined to be tax-exclusive, calculate the tax amount by multiplying the price of the product by 3/100. (Step ◎
). Then, the product name, price, and tax amount are displayed on the display section 22 (step O). Furthermore, if it is determined that the tax is neither tax inclusive nor tax exclusive in step (2), tax exemption processing is performed (step (2)). In this tax-exempt processing, a price of 100/103 is calculated for a tax-inclusive product, and the price remains unchanged for a tax-exclusive product. Then, the product name and price are displayed on the display section 22 (step 2). After that, it is determined whether or not the printing conditions are met (Step ■). If the conditions are not met, the process returns to Step ■. If the conditions are met, the print buffer is created.
), for example, print the content displayed in step ■, step [phase] or step ■ using the printer 20,
Return to step ■. If the product is not stored in step ①, it is determined whether or not to newly store the product in the RAM 17 (Step ＠). Tax, non-tax, non-tax, etc. are stored in the RAM 22 (step o), and the process returns to step (2).

If the tax is included in the label, as shown in Figure 4, if the price is 1128 yen, the tax included is 1128 yen
03) = 33 yen, and the price and tax included amount are printed, and if tax is excluded, the price is 1128 yen, and the tax included amount is 1128 yen x (103/100) = 1161 yen, excluding tax. The price and amount including tax will be printed.

In addition, in the case of tax excluded, the tax amount is 1128 yen x (3/100)
= After finding 33 yen, add the price 1128 yen to 1161
It may be a yen. Furthermore, if the price is tax-free and tax-inclusive, the price excluding the tax-inclusive portion is 1,128 yen
/103) = 1096 yen is the sales amount, so print the tax exemption and the sales amount as shown in Figure 6. In this case, instead of setting it as 1,096 yen, the price before subtracting the tax is 112 yen.
8 yen may be printed, and printing can be set by selecting either or both.

Alternatively, labels as shown in FIGS. 7 to 9 may be used.

Furthermore, in the case of selling a plurality of sales products such as registers, the calculations in step 0 and step (2) may be performed after adding up all tax-included products or tax-exclusive products, respectively.

In addition, calculate all total prices, the total of the tax inclusive amount, the total of the exclusive tax amount, and the total of the inclusive tax amount and the exclusive tax amount.
It can also be calculated in U11 and printed on the receipt.

〔Effect of the invention〕

According to the present invention, since the price and the tax amount are calculated by performing calculations according to the contents of the value added tax, it is possible to deal with the value added tax.

[Brief explanation of the drawing]

Fig. 1 is a configuration diagram showing an embodiment of the product sales data processing device of the present invention, Fig. 2 is a block diagram of the same as above, Fig. 3 is a flow chart of the same as above, and Figs. 4 to 9 are diagrams showing labels. . 1. Input means, 2. Reading means, 3. Storage means, 4
... Judgment means, 5. Calculation means, 6. Printing means. Introduction 9

Claims (3)

[Claims] (1) A storage means for storing at least the product name, price, and whether value-added tax is included in the price of the product corresponding to the product number; and an input means for inputting the product number; reading means for reading out from the storage means the product name, price, and contents of whether or not the price includes value-added tax corresponding to the input product number; and the product name, price, and this price read by the reading means. 1. A product sales data processing device, comprising: printing means for printing an indication as to whether value-added tax is included in the product sales data processing device. (2) a storage means for storing at least the product name, price, and value-added tax including tax inclusive or exclusive tax for the product corresponding to the product number; an input means for inputting the product number; and an input means for inputting the product number; reading means for reading out the product name, price, and content of value-added tax for the price corresponding to the product number from the storage means; and determining whether the tax type read by the reading means is tax inclusive or exclusive tax. a calculation means for adding a price obtained by multiplying the price by a tax rate when the price corresponding to the product number input by the input means is determined to be tax-exclusive; For products judged to be tax-inclusive, the product name, price, and tax-inclusive display are displayed.For products judged to be tax-exclusive, the product name, price, and tax-inclusive display are
1. A product sales data processing device comprising: printing means for printing an indication of the price and tax excluded calculated by the calculation means. (3) storage means for storing at least the product name, price, and value-added tax including tax inclusive or exclusive tax for the product corresponding to the product number; input means for inputting the product number; and input means for inputting the product number; reading means for reading out the contents of the value added tax of the purchased product from the storage means; and determining means for determining whether the contents of the value added tax read out by the reading means are tax-inclusive or tax-exclusive; For products determined to be tax-inclusive by the judgment method, the prices of these products are totaled, and for products determined to be tax-exclusive, the prices of these products are totaled, multiplied by the tax rate, and added. Equipped with a calculation means for adding the price multiplied by the tax rate of the product and a printing means for printing the price calculated by this calculation, product name, and value-added consumption tax including tax or excluding tax. A product sales data processing device characterized by: