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. Share | Have A Question About This Topic? Name Email Address Message Thank you! Oops! Related Content Disability Income This calculator estimates your chances of becoming disabled and your potential need for disability insurance. Infographic: 2019 Taxes by the Numbers Here are the official tax numbers for 2019. Exploring the Federal Student Grant Program In this article, explore the benefits of the Federal Student Grant Program.