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 | Have A Question About This Topic? Address Thank you! Oops! Related Contents Choosing a Mortgage Selecting a mortgage isn't an easy process. Get a better understanding of how professionals make the right decisions. Mastering Mobile Lingo Can you keep up with your children’s mobile slang? Should I Pay Off Debt or Invest? This calculator will help determine whether you should invest funds or pay down debt.