| 摘要 |
PURPOSE:To improve the convenience for a user by preferentially subtracting a money value from a money card whose money value is lower at the time of inserting plural money cards. CONSTITUTION:When the user insert two money cards to a passenger ticket vending machine, which prints and issues ordinary passenger tickets to sell them, to purchase a passenger ticket, a main control part 29 discriminates balances of these money cards and preferentially subtracts the money value from the money card whose balance is smaller by a card part 23. Consequently, the money card whose balance is smaller first runs out, and the trouble that cash is used together for running-out of the money card whose balance is smaller is resolved. Thus, the convenience of the money card is displayed up to its maximum. |
