| 摘要 |
PROBLEM TO BE SOLVED: To provide a method allowing processing on a computer screen, using a commercially available personal computer, a cash drawer and a printer as a register. SOLUTION: In this method, the personal computer is used as the register by connecting the cash drawer, the printer and a bar code when necessary additionally to the commercially available personal computer, a client 2, a person in charge 3, an article 4, a quantity 5, a unit price 6, an amount of money 7 and a deposit are writing-input in a pattern of a personal computer register displayed on the computer screen, an amount of money for change is displayed on the computer screen by a computer system input means, the cash drawer is opened, a statement of delivery and a receipt are issued in cash sale, the statement of delivery and an account 14 are issued in credit sale, and consignment control writing-input is also processed on the computer screen in commission sale.
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