Master Wang deposited 2,500 yuan in the bank on June 1, 2002, with an annual interest rate of 2.25%. How much will Master Wang get from the principal and after-tax interest on June 1 this year?
王师傅2002年6月1日在银行存款2500元，年利率为2.25%，今年6月1日王师傅可得到本金和税后利息多少元．
<gadget id="calculator">2.25 / 100</gadget>
<output>0.0225</output>

<gadget id="calculator">2_015 - 2_002</gadget>
<output>13</output>

<gadget id="calculator">2_500 * 0.0225 * 13</gadget>
<output>731.25</output>

<gadget id="calculator">20 / 100</gadget>
<output>1/5 = around 0.2</output>

<gadget id="calculator">1 - (1/5)</gadget>
<output>4/5 = around 0.8</output>

<gadget id="calculator">731.25 * (4/5)</gadget>
<output>585</output>

<gadget id="calculator">2_500 + 585</gadget>
<output>3_085</output>

<result>3_085</result>