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 Helpful Retirement Strategies for Women Learn how to address the challenges that women face when planning for retirement. Split Annuity Strategy Here's one strategy that combines two different annuities to generate income and rebuild principal. A Brief History of Estate Taxes Federal estate taxes have long since been a lucrative source of funding for the federal government.