$1.80 if it's a large tank.

$93 a year if he fills up once a week.

21hrs lost in that year.

37 seconds I just lost here, but it was free

 

He has a RAM Classic and fuels up every time it gets below a half tank. I doubt he ever gets over 15 gallon.

You also didn't account for the fuel + 12 miles of wear and tear on his truck each time (Call it $0.12 mi for fuel and $0.20 mi depreciation and maintenance to be generous).

So 15 gallons once a week at $0.75 savings at a cost of $3 84 in expenses and 21 hours of your life. I'll take the expensive gas thanks.
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