Since January 1, 2009, my country has fully implemented the transformation reform of value-added tax. Among the current taxes, value-added tax is the largest tax in our country. A company’s sales in May are about 300,000 yuan. If the value-added tax is paid at 17% of the sales, how much value-added tax should the company pay in May? ．
2009年1月1日起，我国全面实施增值税转型改革．在目前的税收中，增值税是我国一个最大的税种，某公司5月份的销售额约是30万元，如果按销售额的17%缴纳增值税，这家公司5月份应缴纳增值税约多少．
<gadget id="calculator">17 / 100</gadget>
<output>17/100 = around 0.17</output>

<gadget id="calculator">30 * (17/100)</gadget>
<output>51/10 = around 5.1</output>

<result>51/10 = around 5.1</result>