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? Name Email Address Message Thank you! Oops! Related Content Social Security Taxes Estimate how much of your Social Security benefit may be considered taxable. Home Ownership by the Numbers Tips on home-buying for Millennials. The Importance of Business Valuation You know your company inside and out. But do you know how much it’s actually worth on the open market?