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 | Do You Know These 4 Critical Social Security Facts? In this ebook, we outline four important Social Security facts that every retiree should know and help you understand your benefits. Download yours today. First Name Last Name Email Address Thank you! Oops! Related Content The Facts About Income Tax Millions faithfully file their 1040 forms each April. But some things about federal income taxes may surprise you. What Do Your Taxes Pay For? Here's a breakdown of how the federal government spends your tax money. Capital Gains Tax Estimator Use this calculator to estimate your capital gains tax.