Mr. Zhang deposits 5,000 yuan in the bank for three years, with an annual interest rate of 3.33%. How much will he get from the bank for the principal and interest when it matures? (The state stipulates that the interest earned by individuals on bank deposits is subject to interest tax at a rate of 5%.)
张老师把5000元钱存入银行，定期三年，年利率是3.33%，他到期时从银行里拿到本金和利息共多少元钱？(国家规定，个人在银行存款所得的利息要按5%的税率缴纳利息税．)
<gadget id="calculator">3.33 / 100</gadget>
<output>0.0333</output>

<gadget id="calculator">5_000 * 0.0333 * 3</gadget>
<output>499.5</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">499.5 * (19/20)</gadget>
<output>474.525</output>

<gadget id="calculator">474.525 + 5_000</gadget>
<output>5_474.525</output>

<result>5_474.525</result>