Home Mortgage Deduction Use this calculator to assess the potential benefits of a home mortgage deduction. 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 Question Thank you! Oops! Related Content Exploring the Federal Student Grant Program In this article, explore the benefits of the Federal Student Grant Program. Comparing Mortgage Terms Estimate the total cost in today's dollars of various mortgage alternatives. Taxable vs. Tax-Deferred Savings Use this calculator to compare the future value of investments with different tax consequences.