Xiao Wang's mother deposits 5,000 yuan in the bank for 3 years, the annual interest rate is 3.24%, and the interest tax is 5%. How much is the interest tax?
小王的妈妈把5000元存入银行，定期3年，年利率是3.24%，利息税是5%，缴纳利息税多少钱？
<gadget id="calculator">3.24 / 100</gadget>
<output>0.0324</output>

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

<gadget id="calculator">5_000 * 0.0324 * 3 * (1/20)</gadget>
<output>24.3</output>

<result>24.3</result>