Mortgage Calculator Use this calculator to view the total interest and total payment for a mortgage based on the loan amount, years of payments, and annual interest rate you enter. Qualify for Home Purchase This calculator indicates whether or not you qualify for a conventional mortgage. Minimum IRA Distribution Use this calculator to determine the amount that the federal government requires you to withdraw annually from your IRA. Mortgage Refinance Breakeven Use this calculator to determine if you should refinance your mortgage and when you will break even. Time To Payoff Credit Card Use this calculator to calculate the monthly payment and length of time it will take to pay off your credit card. Social Security Calculator Estimate your Social Security benefits using the Social Security Administration's Quick Calculator. Children's Education Savings Use this calculator to evaluate and determine if you need to make changes to your college savings plan. Years to Become a Millionaire This calculator computes the number of years it will take for an initial investment along with monthly contributions to accumulate to $1 million.