SYSTEM AND METHOD FOR REINVESTING DEDUCTIONS AND EXEMPTIONS REFUND FROM INCOME AND PROGRAM RECORDING MEDIUM

摘要

An earnings deduction refund amount reinvesting method and a system are provided to have the interest earnings which it is proportion to the safety of the periodical installment savings and the interest profitability of accumulative fund by using in the stock investment for the interest earnings and tax refund of the periodical installment savings. An earnings deduction refund amount system comprise: an information receiving unit(910) for receiving the earnings deduction cash back account information for reinvesting the earnings deduction cash back amount of a client in the fund; an account establishment unit for opening the periodical installment savings based on the customer information and the payment amount information; the information storage unit(940) for storing the periodical installment savings account information and an interest amount reinvestment admission information; an interest amount confirmation unit for confirming the interest amount in the periodical installment savings account.