德州仪器BA-II Plus计算器中AMORT功能的小数点设置和误差

American Journal of Business Education Pub Date : 2013-10-29 DOI:10.19030/AJBE.V6I6.8160

Qianyun Huang, C. Ng

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引用次数: 0

摘要

在德州仪器BA-II Plus金融计算器中将小数点后两位设置为与我们的货币面额一致是阴险的。它产生了错误的摊销答案，让毫无戒心的用户无法理解。把错误答案减到最少的唯一补救办法是把小数点加到9位，这是计算器允许的最大值。

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Decimal Place Setting And Error In AMORT Function In Texas Instruments BA-II Plus Calculator

Setting decimal places to two in Texas Instruments BA-II Plus financial calculator to be consistent with our currency denomination is insidious. It yields erroneous amortization answers that elude unsuspecting users. The only remedy to minimize the erroneous answers is to increase the decimal places to nine, the maximum permissible by the calculator.

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American Journal of Business Education

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