The annual interest rate of the three-year fixed deposit is 5.22%. If the deposit is 5,000 yuan, after three years, the 5% interest tax will be deducted. What is the total amount of the principal and interest?
三年定期存款年利率是5.22%，如果存款5000元，三年后，扣除5%的利息税，本金和利息一共多少元．
<gadget id="calculator">5.22 / 100</gadget>
<output>0.0522</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">5_000 * 0.0522 * 3 * (19/20)</gadget>
<output>743.85</output>

<gadget id="calculator">5_000 + 743.85</gadget>
<output>5_743.85</output>

<result>5_743.85</result>