Grandpa Wang deposited 5,000 yuan in the bank for a period of 3 years with an annual interest rate of 4.41%. The interest tax is 5%, how much interest tax should Grandpa Wang pay when the withdrawal is due?
王爷爷把5000元存入银行，存期3年，年利率4.41%．利息税5%，到期支取时，王爷爷应缴纳多少利息税？
<gadget id="calculator">4.41 / 100</gadget>
<output>0.0441</output>

<gadget id="calculator">5_000 * 0.0441 * 3</gadget>
<output>661.5</output>

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

<gadget id="calculator">661.5 * (1/20)</gadget>
<output>33.075</output>

<result>33.075</result>