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 Do You Know the Whole Life Story? Change comes at us from every angle as people update and upgrade everything from their diets to their devices, seemingly every day. Life and Death of a Twenty Dollar Bill How long does a $20 bill last? Tax Deductions: Catch Them All! Most of us pay too much in taxes because we aren’t aware of all the tax deductions available.