FEE CALCULATION DEVICE, FEE CALCULATION METHOD, AND FEE CALCULATION PROGRAM

摘要

A fee calculation device (100) comprises a manner indexing unit (140) and a variable fee calculation unit (160). The manner indexing unit (140) calculates a manner index that indexes the detected manner detected as a usage manner, which is the manner in which an elevator user uses the elevator. The variable fee calculation unit (160) obtains data for variable fees, which is electronic data that indicates information used in calculating variable fees, which are maintenance fees that vary according to the usage manners, and calculates the variable fee corresponding to the detected manner by using the manner index and the data for variable fees.