PRICE DISPLAYING METHOD AND DEVICE

摘要

PROBLEM TO BE SOLVED: To provide a price of a commodity that is actually purchased by a customer corresponding to a market price.

SOLUTION: This method comprises a step (203) for receiving price calculating information for calculating an actual sales price based on a market price from a server computer 111; a storage step (204) for storing the information in a storage part; a receiving step (206) for receiving the market price of a currency commodity from the server computer 111; and a display step (207) for calculating the actual sales price based on the price calculating information stored in the storage part against the market price received in the receiving step, and displaying it in a display part.

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