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 Message Thank you! Oops! Related Content Does Your Credit Score Affect Your Insurance Rates? Your credit score may influence how much you pay for auto and home insurance. Understanding Marginal Income Tax Brackets An inside look at how marginal income tax brackets work. Making Your Tax Bracket Work Have you explored all your options when it comes to managing your taxable income?