Comparing Mortgage Terms Estimate the total cost in today's dollars of various mortgage alternatives. 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 Whole Life: The Key to Unlocking your Retirement Imagine a retirement without having to worry about money? Well, it’s possible. What's My Potential Estate Tax? This calculator helps estimate your federal estate tax liability. Is a SEP-IRA Right for Your Business? For some, the idea of establishing a retirement strategy evokes worries about complicated reporting and administration.