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. Share | Related Content The Richest Man in Babylon In good times and bad, consistently saving a percentage of your income is a sound financial practice. Bitcoin 101 Bitcoin has emerged as a digital currency that exists virtually, making it different in fundamental ways. Bi-Weekly Payments This calculator estimates the savings from paying a mortgage bi-weekly instead of monthly.