The Yanbinlou restaurant had an operating income of 10,000 yuan in December last year, and had to pay a 5% business tax according to regulations. How much money do you have left after taxes?
宴宾楼饭馆去年12月份营业收入10000元，按规定要缴纳5%的营业税．纳税后还剩多少钱？
<gadget id="calculator">5 / 100</gadget>
<output>1/20 = around 0.05</output>

<gadget id="calculator">10_000 * (1/20)</gadget>
<output>500</output>

<gadget id="calculator">10_000 - 500</gadget>
<output>9_500</output>

<result>9_500</result>