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 Message Thank you! Oops! Related Content The Half Million Dollar Baby The true cost of raising a child may be far more than you expect. What Is My Risk Tolerance? This questionnaire will help determine your tolerance for investment risk. Insurance Needs Assessment: When You're Young and Single Even if you’re young and single, you should still consider protecting yourself.