In March 2008, Xiao Li deposited 2,000 yuan in the bank for two years, with an annual interest rate of 4.68%. How much is the after-tax interest he can get after maturity (the interest tax rate is 5%)?
2008年3月小李在银行存了2000元钱，定期二年，年利率是4.68%．到期后他可获得的税后利息是(利息税的税率是5%)多少元
<gadget id="calculator">4.68 / 100</gadget>
<output>0.0468</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">2_000 * 0.0468 * 2 * (19/20)</gadget>
<output>177.84</output>

<result>177.84</result>