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 What Is a Roth 401(k)? Roth 401(k) plans combine features of traditional 401(k) plans with those of a Roth IRA. Red Flags for Tax Auditors Here are six flags that may make your tax return prime for an IRS audit. Why Medicare Should Be Part of Your Retirement Strategy How Medicare can address health care needs in your retirement strategy.