Wang Hong deposited 2,000 yuan in current savings in the bank on April 5, with a monthly interest rate of 0.12%. How much after-tax interest can he get by June 5? (after-tax interest is 5%)
王宏4月5日在银行存了活期储蓄2000元，月利率是0.12%，到6月5日，他可以得到税后利息是多少元？(税后利息为5%)
<gadget id="calculator">0.12 / 100</gadget>
<output>0.0012</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 * 0.0012 * 2 * (19/20)</gadget>
<output>4.56</output>

<result>4.56</result>