Interested in a Fuel Efficient Car? Estimate how many months it may take to recover the out-of-pocket costs when buying a more efficient vehicle. You are viewing this website at a small screen resolution which doesn't support calculators. Click here to view this calculator. Have A Question About This Topic? Name Email Address Message Thank you! Oops! Related Content Did You Know This Fact About Basement Flooding? A simple precaution can help prevent basement flooding. Did You Know This Fact About Trampolines? Trampolines cause thousands of injuries per year. If a Tree Falls This handy video helps you stay prepared in case a fallen tree has damaged your house.