| 摘要 |
PROBLEM TO BE SOLVED: To provide a POS terminal, allowing for commodity registration by a cash register operator and point use information input by a customer concurrently for point adjustment processing in the POS terminal. SOLUTION: The POS terminal comprises an accumulated points display means for reading a point card from a customer input/output device operated by a customer and displaying the accumulated points, a used point acquiring means for acquiring the presence or the absence of points information from the input/output device and acquiring the accumulated points as the used points, if points have been used, and an adjustment means for registering purchased commodities from an operator input/output device operated by a cash register operator and calculating the amount billed, by deducting the amount corresponding to the used points from the total amount of purchase. COPYRIGHT: (C)2005,JPO&NCIPI
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