JPS62192896A - Electronic cash register - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Detailed Description of the Invention]; Industrial Field of Application] This Q-mei sets the gross profit rate of each sales product in the storage section in advance, and calculates the gross profit amount from the total sales amount based on this gross profit "$". This invention relates to an electronic cash register that automatically calculates

[Conventional technology 1] In electronic cash registers installed in general stores, the cashier records the department of sold products, sales amount,
When sales data such as the number of items sold is inputted by key operations on the keyboard, these sales data are registered and organized by department, for example, in a sales M record file formed in the internal storage section of the electronic cash register. Then, for example, if you perform the check operation 4 on the keyboard at a specified time on IF3, you will see the total amount of sales, sales points, etc. for each department that has been registered so far for Fino 1 and 1. Inspection report to cashier 1
It is printed out as 1-. At the end of the day, if you use the same keyboard to perform the settlement operation, the cumulatively registered 1 (71 minutes of total sales for each department, sales points, etc.) will be calculated using the keyboard. When the receipt is printed out, the sales σ record file is cleared.

On the other hand, when running a store, it is important to always keep track of the amount that is calculated by subtracting the total amount of purchases from the total amount of sales. Normally, the proportion of the sales amount of each product (gross sales ratio) is recorded in a ledger, for example, by department. Therefore, in stores using electronic cash registers as described above, the total sales amount for each department printed on the inspection report or settlement report is multiplied by the gross column rate read from the ledger to calculate the sales amount for each department. The separate amount was calculated.

[Problems to be Solved by the Invention] However, in order to calculate the above-mentioned differential amount, it is necessary to perform manual calculation using a desktop calculator or the like. Therefore, a lot of work FR1 every day to carry out this calculation! l
ff was necessary.

Furthermore, due to manual calculations, there is a concern that errors may occur due to human factors such as reading the numbers too slowly or making key operation errors.

In addition, even when a higher-level computer calculates the above-mentioned separate amounts, since the electronic cash register and the computer are not directly connected, the total amount of each sale is read from the inspection report or settlement report and the computer terminal is manually operated. It is necessary to enter the

The present invention has been made based on the above circumstances, and its purpose is to set the rough lineup rate of sales items in the storage section in advance, so that the comparison of each department can be adjusted as necessary. We provide an electronic cash register that can automatically calculate separate amounts and output the results as a gross profit report, streamlining the work of calculating separate amounts at stores and improving the reliability of calculated gross profit data. It's about doing.

[Means for Solving the Problems] In the electronic cash register of the present invention, a coarse column rate memory is provided for storing the coarse column rate of sold products for each department, and a coarse column rate memory is provided for storing the coarse column rate of sold products for each department. When a report output command is input, the relative amount for each department is calculated from the total sales amount for each department of sales products registered in the sales registration file based on the rough row ratio stored in the rough row ratio memory. , each calculated interest amount is output as a gross profit report, for example, on a receipt or the like.

[Function] With the electronic cash register configured in this way, a coarse column rate memory is provided for storing the coarse column rate of sales items for each department, so for example, when a report output command is input from the keyboard, The relative amount for each department is calculated from the total sales amount for each department cumulatively registered in the sales registration file and the rough column rate for each department read from the coarse column rate memory, and output as a loss report. be done.

[Example of fruit eggplant] An embodiment of the present invention will be described below with reference to the drawings.

FIG. 2 is a perspective view showing the electronic cash register of the embodiment. As shown in the figure, a keyboard 2 as an entry device is provided on the front of the housing 1, and the upper part of the housing 1 is used for displaying products for sale. A display section 3 is provided to display electronically the department, sales amount, total amount of sales items 2, etc., and a receipt issuing port 4 and a drawer 5 for storing baked metal are provided at the middle and lower parts, respectively. Furthermore, a display section 6 for customers having the same configuration as the display section 3 is attached to the upper surface of the housing 1.

As shown in FIG. 3, the keyboard 2 includes number keys 7 for inputting the sales amount, number of items sold, etc. of the sold products;
In addition to sales registration keys such as a department key 81 indicating the classification of products and a deposit/cash key 9 for calculating the total amount, there are various function keys such as an X key 10 for registering sales of multiple products at once. Arranged. Generally speaking, a control key 11 operated by a key is provided at an upper position of the keyboard 2.

This control key 11 is a control switch for instructing the central processing unit to execute various operations such as [setting], [registration], [inspection], and [accounting]. [Registration] refers to the category of the product sold and the sales amount.

This is a task of storing the number of items sold, etc. in the sales registration file of the storage unit, calculating the total amount, etc., and printing the results on receipts and recording paper.

[Setting 1] is a task in which various fixed data, such as roughness ratio, to be used in this registration task or the next inspection or settlement task are previously set in the storage unit before the start of the above-mentioned [registration] task. Furthermore, as mentioned above, [inspection] is a job that prints out the total sales amount, number of sales items, etc. for each department cumulatively registered in the sales registration file in the storage unit as an inspection report on a receipt. At the end of each day's work, the total amount of sales and the number of sales items cumulatively registered in the sales registration file are printed out as a settlement report, and the contents of the sales registration file and storage section are cleared.

FIG. 4 is a block diagram of the electronic cash register. The CPU (Central Processing Unit) 12 has a built-in arithmetic circuit, etc., and performs various arithmetic processing based on input information from the keyboard 2. Data Pasco 4. A ROM 16 that stores fixed data such as programs for each of the above-mentioned operations is connected via a control line 15, and a RAM 17 that stores a sales registration file that totals sales data such as the sales amount and number of items sold for each product that has been manually input. make it work. Further, a control key input circuit 18 to which command signals from the control keys 11 are input, a keyboard input circuit 19 to which key signals from the keyboard 2 are input, a display control circuit 20 to which display signals are sent to the display section 3.6. The printer circuit 22 of the printer 21 that prints on receipts and recording paper is connected to the data bus 14. Connected to CP[I2 via control # line 15.

As shown in FIG. 1, the RAM 17 includes a totalizer R1 for calculating the total price of products sold to - customers.
[Stroke number back to temporarily store the number data set with number key 7? R2, a flag mRR3 for storing a gross profit rate setting flag indicating that the gross profit rate is being set in a gross profit rate memory to be described later;

In addition to the total amount R4 that stores the total amount calculated by adding up the number of items for each department, a sales registration file R5 that cumulatively registers sales data such as the sales amount and number of items sold for each department.
is formed.

This sales registration file R5 includes, for each department to which each sales product belongs, a gross profit rate memory R6 that stores the gross margin rate for this department, and a total sales amount area 14 that cumulatively registers the total sales amount.
! R7, a sales points area for cumulatively registering the sales points, a customer number area for cumulatively registering the number of customers who made purchases, and a separate amount area R8 for storing the calculated separate amount.

The CPU 12 is programmed to execute a process for setting the coarse contrast ratio in the coarse contrast ratio memory R6 according to the flowchart shown in FIG.

That is, when the flowchart is started and a key signal is input from the keyboard 2 to the keyboard input circuit 19 at Pl, the type of the input key signal is checked.

Then, at P2, if the input key signal is a key signal caused by the combination key operation of the predetermined [2] numeric key 7 and the [X] main key 0 that designate the coarse ratio setting process, the control key 11 Make sure that is set to [Settings] Business mode. When the confirmation is completed, the coarse-visibility rate setting flag in the flag area MR3 is set to 1, which indicates that the coarse-visibility rate setting task has been started.

If the key signal input at Pl is for department key 8 at P3, the phase setting flag in the flag area R3 is set to 1, and the numeric data is set in the numeric buffer R3. Confirm that it is stored using key 7. When the confirmation is completed, it is determined that the digit data stored in the digit buffer R2 is the coarse rate, and this digit data is stored in the coarse rate memory R6, specifying the department key entered manually at P3. Store in the area corresponding to the department. When the process of setting the rough market rate for one department is completed, Pl.
Return to , and start the process of setting the coarse rate for the next department.

The key signal input at Pl is sent to FA/Current key 9 at P4.
If so, it is determined that the setting process of the coarse-visibility rate for all departments in the coarse-visibility rate memory R6 has been completed, and the coarse-visibility rate setting flag in the flag area R3 is reset to O.

Further, when an inspection command is input from the keyboard 2, the CPU 12 prints out the inspection report 23 shown in FIG. 7 and the loss report 24 included in this inspection report 23 according to the flowchart shown in FIG. The program is structured. That is, the flowchart is started and
When a key signal is input from the keyboard 2 at P5, the type of this key signal is checked. This key signal is for deposit/account key 9, and control key 1
1 is set to the [inspection] work mode, it is determined that the inspection work has started.

When the inspection work is started, the total sales amount is calculated, which is the total value of the total sales amount of each department accumulated in the sales total amount ¥4 area R7 of the sales registration file R5. Then, the total sales amount 25. calculated as shown in the inspection report 23 of FIG. The total sales amount for each department and the number of customers per sales point are printed out on a receipt by the printer 21. Next, the total sales score 26, which is the total value of each sales score, and the total number of customers 27, which is the total value of each number of customers, are calculated and printed out.

Roughly calculate the separate amount for each department on P6. That is, the total amount of sales in each department is multiplied by the gross profit rate of the corresponding department read from the gross profit rate memory R6 to obtain the separate amount for the corresponding department and stored in the separate amount area R8 for the corresponding department. Taking the case of sales registration file R5 in Figure 1 as an example,
The gross profit margin in department 1 is 10% and the total sales amount is 1.
It is 000 yen. Therefore, the separate amount will be 100 yen.

When the relative amounts for each department are calculated and stored in the corresponding relative amounts 111aR8, the total relative amounts, which is the sum of the relative amounts for each department, are calculated and temporarily stored in the total relative amounts area R4. do. Then, the calculated total amount 28 and the amount divided by each department are printed out on a receipt as a gross profit report 24.

In addition, in FIG. 6, the control key 11 was set to the [inspection] business mode and the deposit/cash key 9 was manually operated as a report output command, so the inspection including the gross profit report 24 shown in FIG. 7 was performed. The report 23 is printed out on the receipt, but if the control key 11 is set to [Settlement business mode] and the deposit/total key 9 is operated manually, the inspection report 23 and gross profit shown in Fig. 7 are printed out. A settlement report with the title Settlement Report in the same format as the report 24 is printed out. In addition, when li calculation rebo-1 ~ is printed out, the total sales amount, sales point 2 number of customers, amount by amount, and total amount by amount in the total amount area R4 of the sales registration file R5 are cleared. .

It should be noted that the registration process for sales products in a state where the control key 11 is set to the [Registration 1 business mode] is a normal registration process, so a description thereof will be omitted.

In the electronic cash register configured as described above, when setting the gross profit rate corresponding to each department in the gross profit rate memory R6 in the sales registration file R5, set the control key 11 to [Setting] business mode, and press [2]. After performing the combination key operation of the numeric key 7 and [X] primary key 0, input the gross profit rate of the department to be set and the corresponding department in sequence by the coarse combination key operation of the numeric key 7 and department key 8. When all gross profit rate settings are completed, the deposit/'cash key 9 can be operated.

In addition, if you want to check the separate amount during the work, set the control key 11 to the [Inspection] work mode and press
When the W4/current total key 9 is manually operated, an inspection report 23 including a gross profit report 24 as shown in FIG. 7 is printed out on a receipt.

Furthermore, if you want to check the separate amount after the end of the day's work,
When the deposit/total key 9 is operated manually with the control key 11 set to the [settlement] business mode, the above-mentioned settlement report including the gross profit report 24 is printed out on a receipt.

In this manner, the person in charge of the store can print out the gross profit report 24, which includes the gross profit for each department and the total gross profit, by a simple operation whenever necessary. Therefore, by setting the negative reciprocal interest rate in the gross profit rate memory R6, the time required to draw up the reciprocal amount can be significantly reduced compared to the conventional manual calculation. Further, since errors caused by human factors such as calculation errors can be suppressed to a minimum, the reliability of the obtained gross profit data can be improved.

[Effects of the Invention] As explained above, according to the present invention, the gross sales rate of sales items is set in the storage section in advance, and the gross sales amount for each department is calculated on a self-help basis as necessary. Since the balance can be output as a gross profit report, it is possible to streamline the work of calculating the gross sum at the store and improve the reliability of the calculated gross profit data.

[Brief explanation of drawings]

The figures are I showing an electronic cash register according to an embodiment of the present invention, in which FIG. The figure is a key arrangement diagram on a keyboard, FIG. 4 is a block diagram showing a schematic configuration, FIGS. 5 and 6 are flow charts showing operations,
FIG. 7 is a diagram showing a printed inspection report. 2...Keyboard, 3.6...Display section, 7...Number key, 8...Department key, 9...Deposit/Cash key, 1
1...Control key, 12...CPU, 17.
...RAM. 21...Printer, 23...Inspection report, 24.
...Gross profit report, 25...Total sales, 28...
Total amount by phase, R5...Sales registration file, R6...Gross profit rate memory, R7...Total sales amount area, R8...Field by phase 112゜Applicant's agent, patent attorney Takehiko Suzue, Figure 6 Figure 7

Claims (1)

[Claims] The number of products sold, the sales amount, and the amount of sales entered through the input device.
An electronic cash register that cumulatively registers sales data such as the number of items sold for each department in a sales registration file provided in a storage unit, includes a gross profit rate memory that stores the gross profit rate of sales items for each department, and the input device. In response to a report output command inputted through the system, the gross profit amount for each department is calculated from the total sales amount for each department registered in the sales registration file based on the gross profit rate stored in the gross profit rate memory. An electronic cash register characterized by comprising: a gross profit calculation means for calculating a gross profit amount; and a gross profit report output means for outputting each gross profit amount calculated by the gross profit calculation means as a gross profit report.