SHOPPING SUPPORT SYSTEM AND PROGRAM

摘要

PROBLEM TO BE SOLVED: To support a user such that efficient shopping can be performed in reflection of a price of a commodity to be purchased and cost of a transportation means in the shopping.

SOLUTION: This shopping support system has: a means extracting one or more stores to be used; a means setting a first route for coming to the extracted stores respectively once; a means calculating the transportation cost; a means calculating a round total value that is a total of the transportation cost and the price when purchasing the commodity in the first route; a means calculating a single store purchase money amount that is a total of purchase prices when purchasing all the commodities in each the store; a means calculating the transportation cost to the single store; a means calculating single store minimum shopping cost that is a total value of the single store minimum purchase money amount and the single store transportation cost in the store having the minimum total value; and a means recommending the purchase of the commodity included in purchase information in the single store having the single store minimum shopping cost when the single store minimum shopping cost does not exceed a prescribed limit to the round total value.

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