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 Self-Employed Retirement Plans Estimate the maximum contribution amount for a Self-Employed 401(k), SIMPLE IRA, or SEP. Is Your Financial House Haunted? There is nothing to fear but fear itself, especially when it comes to personal finances. Your Cash Flow Statement A presentation about managing money: using it, saving it, and even getting credit.