Comparing Investments This calculator compares the net gain of a taxable investment versus a tax-favored one. 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 Message Thank you! Oops! Related Content What's New for Social Security? There have been a number of changes to Social Security that may affect you, especially if you are nearing retirement. Hindsight 2020: Should You Join The Great Resignation? Since the start of the Covid-19 pandemic, it’s been a rollercoaster ride for Americans. Managing an Inheritance A windfall from a loved one can be both rewarding and complicated.