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? Address Thank you! Oops! Related Contents Where Is the Market Headed? We all know the stock market can be unpredictable. We all want to know, “What’s next for the financial markets?” How Stocks Work Understanding how a stock works is key to understanding your investments. What Is the Dividend Yield? This calculator helps determine your pre-tax and after-tax dividend yield on a particular stock.