The turnover of a clothing store in November is 3,500 yuan. If the sales tax is paid at 4% of the turnover, how much is the sales tax payable in November?
一家服装店11月份的营业额是3500元，如果按营业额的4%缴纳营业税，11月份应缴营业税多少元．
<gadget id="calculator">4 / 100</gadget>
<output>1/25 = around 0.04</output>

<gadget id="calculator">3_500 * (1/25)</gadget>
<output>140</output>

<result>140</result>