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 Planning for All Families These planning tips can help. What Is the Dividend Yield? This calculator helps determine your pre-tax and after-tax dividend yield on a particular stock. How to Get Your Finances Ready for Retirement Everyone has a vision of their retirement in their heads.