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. Have A Question About This Topic? Name Email Address Message Thank you! Oops! Related Content Perception vs. Reality There’s an alarming difference between perception and reality for current and future retirees. Women on the Rise Explore the growing influence women wield over the economy with this handy infographic. Your Changing Definition of Risk in Retirement A change in your mindset during retirement may drive changes to your portfolio.