Dad deposits 2,000 yuan in the bank on National Day this year for three years, if the annual interest rate is calculated at 4.45%. After maturity, how much money can Dad withdraw from the interest and principal? (Interest tax is paid at 5%)
爸爸今年国庆节把2000元存入银行，定期三年，如果年利率按4.45%计算．到期后，爸爸可支取利息和本金共多少钱？(利息税按5%缴纳)
<gadget id="calculator">4.45 / 100</gadget>
<output>0.0445</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 * 0.0445 * 3 * (19/20)</gadget>
<output>253.65</output>

<gadget id="calculator">2_000 + 253.65</gadget>
<output>2_253.65</output>

<result>2_253.65</result>