From Hotair.com

Why do I say almost? Let’s do the math. Initial sticker-price estimates are $40,000; assume it’ll be a bit more than that, then deduct $7,500 for the federal tax credit you’ll get for buying one. Let’s say that leaves us with a cost of $35,000. Figure a new car with standard fuel efficiency will get 20 mpg and run you $18,000. Now assume gas prices of $3 per gallon. Buying the cheaper car will save you enough money to afford 5,667 gallons of gas, which, at 20 mpg, means it would be a better deal than the Volt for the first … 113,000 miles.