Comparing Mortgage Terms Estimate the total cost in today's dollars of various mortgage alternatives. 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 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. Bi-Weekly Payments This calculator estimates the savings from paying a mortgage bi-weekly instead of monthly. Impact of Taxes and Inflation Estimate the potential impact taxes and inflation can have on the purchasing power of an investment.