In stock market trading, every time a stock is sold, stamp duty must be paid. On February 10, 2014, Mr. Ding, a shareholder, sold 1,000 shares of a certain stock at a price of 7.05 yuan per share. Sell 500 shares of this stock at a price of 100,000 yuan. If the stamp duty is paid at 0.1% of the turnover, how much stamp duty will Mr. Ding pay for the two sales of this stock?
在股市交易中，每卖出一种股票，都要缴纳印花税，2014年2月10日，股民丁先生以每股7.05元的价格卖出某种股票1000股，第二天又以每股7.10元的价格卖出这种股票500股．如果按成交额的0.1%缴纳印花税，丁先生这两次卖出这种股票一共缴纳印花税多少元？
<gadget id="calculator">7.05 * 1_000</gadget>
<output>7_050</output>

<gadget id="calculator">7.1 * 500</gadget>
<output>3_550</output>

<gadget id="calculator">7_050 + 3_550</gadget>
<output>10_600</output>

<gadget id="calculator">0.1 / 100</gadget>
<output>0.001</output>

<gadget id="calculator">10_600 * 0.001</gadget>
<output>10.6</output>

<result>10.6</result>