5 Smart Investing Strategies The slideshow presentation that you would like to view is too large for your current screen resolution. Click here to view to view the slideshow at full resolution. Launch Presentation » Share | Have A Question About This Topic? Name Email Address Question Thank you! Oops! Related Content Contributing to an IRA? Determine if you are eligible to contribute to a traditional or Roth IRA. Four Really Good Reasons to Invest There are four very good reasons to start investing. Do you know what they are? Federal Income Tax Use this calculator to estimate your income tax liability along with average and marginal tax rates.