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 Choosing a Retirement Plan that Fits Your Business To choose a plan, it’s important to ask yourself four key questions. 3 Estate Challenges for Blended Families This article will help your clients with blended families think and prepare their estate strategy. Comparing Investments This calculator compares the net gain of a taxable investment versus a tax-favored one.