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 Safeguard Your Digital Estate If you died, what would happen to your email archives, social profiles and online accounts? How to Make the Tax Code Work for You When you take the time to learn more about how it works, you may be able to put the tax code to work for you. Estimate Your RMD Help determine the required minimum distribution from an IRA or other qualified retirement plan.