One gallon of gasoline in Buffalo, New York costs $2.29. Across the border in Toronto, Canada, one liter of gallon costs $0.91.

Note: we use different units of measure in the United States than they do in Canada.

There are 3.8 liters in one gallon. How much would the equivalent of one gallon of gas cost in Toronto? Round your answer to the nearest cent.
What is the difference in price for a gallon of gas for the two locations?