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. Share | Have A Question About This Topic? Address Thank you! Oops! Related Contents It Was the Best of Times, It Was the Worst of Times All about how missing the best market days (or the worst!) might affect your portfolio. All Muni Bonds Are Not Created Equal Gaining a better understanding of municipal bonds makes more sense than ever. Impact of Taxes and Inflation Estimate the potential impact taxes and inflation can have on the purchasing power of an investment.