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 Work/Life Fluidity: Less Stress, Higher Productivity There’s no doubt about it: technology has changed the way we work. And not only the way we work, but also the how, when and where. Charitable Giving: Smart from the Heart Do you have causes that you want to support with donations? What is Guaranteed Retirement Income? Get the facts about guaranteed retirement income.