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 Question Thank you! Oops! Related Content How Income Taxes Work A quick look at how federal income taxes work. Taxable vs. Tax-Deferred Savings Use this calculator to compare the future value of investments with different tax consequences. College Savings with Life Insurance How can Life Insurance play a role in your college savings strategy?