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 Question Thank you! Oops! Related Contents Jane Bond: Infiltrating the Market Agent Jane Bond is on the case, cracking the code on bonds. Types of Stock Market Analysis Most stock market analysis falls into three broad groups: Fundamental, technical, and sentimental. Here’s a look at each. Impact of Taxes and Inflation Estimate the potential impact taxes and inflation can have on the purchasing power of an investment.