| 摘要 |
PROBLEM TO BE SOLVED: To add the discount information of parking fee corresponding to the sum of the plural times of purchase for each time, and to operate the fare adjustment processing of the parking fee according to the added result by one parking ticket in a parking fee management system. SOLUTION: In a parking fee management system, parking service wiring devices 5a-5e add the discount information of parking fee corresponding to the sum of the plural times of purchase for each time, and record the discount information on the added result in one parking ticket issued by a parking ticket issuing machine 2. Thus, the discount information of the parking fee corresponding to the sum of the plural times of purchase is added for each time so that the fare adjustment processing of the parking fee can be operated according to the added result by one parking ticket. Therefore, at the time of purchasing in plural shops 4 in a specific use relation with a certain parking lot 1, the discount service of the parking fee corresponding to the total sum of purchase can be received. |
