Contributing to an IRA? Determine if you are eligible to contribute to a traditional or Roth IRA. 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 Question Thank you! Oops! Related Content Critical Estate Documents Sound estate management includes creating financial and healthcare documents. Here's an inside look. My Retirement Savings Estimate how long your retirement savings may last using various monthly cash flow rates. How Compound Interest Works Use this calculator to better see the potential impact of compound interest on an asset.