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 How Much Home Can I Afford? With a few simple inputs you can estimate how much of a mortgage you may be able to obtain. Did You Know This Fact About Roof Safety? A roof harness is essential if you're up on the roof making repairs. 6 Tips to Help You Prepare for Natural Disasters Disaster can strike at any time. These six tips can ensure you’re prepared when it does.