Li Min deposited 800 yuan of New Year's money in the bank for a period of three years with an annual interest rate of 5.40%. How much money can she get back after the maturity date? (Deduction of 5% interest tax)
李敏把800元压岁钱存入银行，存期三年，年利率为5.40%，到期后她一共可取回多少钱？(扣去5%的利息税)
<gadget id="calculator">5.4 / 100</gadget>
<output>0.054</output>

<gadget id="calculator">5 / 100</gadget>
<output>1/20 = around 0.05</output>

<gadget id="calculator">1 - (1/20)</gadget>
<output>19/20 = around 0.95</output>

<gadget id="calculator">800 * 0.054 * 3 * (19/20)</gadget>
<output>123.12</output>

<gadget id="calculator">800 + 123.12</gadget>
<output>923.12</output>

<result>923.12</result>