The sales volume of a store in June is 4,000 yuan. If the business tax is paid at 5% of the sales volume, how much tax should be paid on this product in June.
某商店六月份营业额是4000元，若按营业额的5%缴纳营业税，该商品六月份应纳税多少元．
<gadget id="calculator">5 / 100</gadget>
<output>1/20 = around 0.05</output>

<gadget id="calculator">4_000 * (1/20)</gadget>
<output>200</output>

<result>200</result>