| 摘要 |
PURPOSE:To promote customer's point senses by differentiating points to be imparted to respective customers and printing out remaining points to be required up to the points of a venefit. CONSTITUTION:A RAM 13 connected to a CPU 11 is provided with a memory area MA for storing an amount corresponding to a point in each depression of a relation selecting key mounted on a keyboard 3 to calculate points corresponding to a transaction amount in accordance with relation selected by the CPU 11. |
