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 Four Steps to Valuing an Estate Determining the value of your estate, or for someone who has passed away, can be a complex undertaking. Retirement Redefined Around the country, attitudes about retirement are shifting. What Is the Dividend Yield? This calculator helps determine your pre-tax and after-tax dividend yield on a particular stock.