| 摘要 |
PROBLEM TO BE SOLVED: To accurately total the sales amount of the day regardless of an account-settling time for totaling sales. SOLUTION: A fuel supply system 10 comprises a measuring machine 12 of a self-service fueling type, a setting unit 14, and a control computer 18. The setting unit 14 has an automatic charge collector 29 handling only the currency, and a controlling section 54, which memorizes a non-collected amount of the currency stored in a currency storing part 34 of the charge collector 29, transmits the non-collected amount memorized in a memory 55, and transmits the amount of a collected portion of the currency stored in the currency storing part 34 when a collection is made. The control computer 18 memorizes the collected amount and the non-collected amount transmitted from the setting unit 14, and reports the total of the collected amount and the non-collected amount, which are memorized since the previous account-settling, as the sales amount of the day. COPYRIGHT: (C)2004,JPO
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