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 Question Thank you! Oops! Related Content Emerging Market Opportunities What are your options for investing in emerging markets? A Living Trust Primer Living trusts are popular, but their appropriateness will depend upon your individual needs and objectives. The Business Cycle How will you weather the ups and downs of the business cycle?