An audio-visual publishing house issues 40,000 DVD discs, and the income of each disc is calculated at 6 yuan, and the tax rate is 17%. How much tax should be paid for distributing these DVD discs?
某音像出版社发行4万张DVD光盘，每张收入按6元计算，税率是17%，发行这些DVD光盘应纳税多少元？
<gadget id="calculator">4 * 10_000</gadget>
<output>40_000</output>

<gadget id="calculator">17 / 100</gadget>
<output>17/100 = around 0.17</output>

<gadget id="calculator">6 * 40_000 * (17/100)</gadget>
<output>40_800</output>

<result>40_800</result>