John plans to drive to a conference that is 250 kilometers away and return home the same day. His car consumes one liter of fuel for every 12 kilometers and the price of fuel is $1.20 per liter. Additionally, he estimates that he will spend $15 on food and $10 on tolls for the entire trip. What is the total cost of the trip? Let's think step by step and output the final answer within \boxed{}.
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