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 Question Thank you! Oops! Related Content The Fed and How It Got That Way Here is a quick history of the Federal Reserve and an overview of what it does. My Retirement Savings Estimate how long your retirement savings may last using various monthly cash flow rates. Put It in a Letter A letter of instruction provides additional and more personal information regarding your estate.