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 Women and Wealth: A Pivot Towards Retirement Tips and strategies for women approaching retirement to ensure a smooth transition. Comparing Investments This calculator compares the net gain of a taxable investment versus a tax-favored one. How to Retire Early Retiring early sounds like a dream come true, but it’s important to take a look at the cold, hard facts.