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? Name Email Address Message Thank you! Oops! Related Content Behavioral Finance An amusing and whimsical look at behavioral finance best practices for investors. Investing with Your Heart For some, the social impact of investing is just as important as the return, perhaps more important. Taxable vs. Tax-Deferred Savings Use this calculator to compare the future value of investments with different tax consequences.