People in San Diego are driving to Mexico to get cheaper gas. Mexico has an inflation subsidy to keep prices low for its citizens. A gallon of regular unleaded gasoline in San Diego retails for an
average price of $4.61 a gallon. A few miles south, in Tijuana, it’s
about $2.54 — even less if you pay in pesos, according to the article.
I know some people who make it a point to fill up their gas tank anytime they see it at a lower price, even if the tank is near full. Here is a tool to help you find the lowest priced gas in your area.
What are your tricks of the trade to save on gas?