In a parking lot, each car parks at least 5 yuan for one parking. If the parking exceeds 2 hours, it will cost 0.8 yuan more for each additional hour (less than 1 hour is calculated as 1 hour). A car is parked in this parking lot at 4:16, how much is the parking fee?
某停车场每辆汽车停车一次至少交费5元，如果停车超过2时，每多停1时(不足1时按1时计算)要多交0.8元．一辆汽车在此停车场停了4时16分，应交停车费多少元？
<gadget id="calculator">5 - 2</gadget>
<output>3</output>

<gadget id="calculator">3 * 0.8</gadget>
<output>2.4</output>

<gadget id="calculator">5 + 2.4</gadget>
<output>7.4</output>

<result>7.4</result>