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 | Related Content Inflation and Your Portfolio Even low inflation rates can pose a threat to investment returns. Inflation & Your Money It's important to understand how inflation is reported and how it can affect investments. 5 Smart Investing Strategies Getting what you want out of your money may require the right game plan.