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 Question Thank you! Oops! Related Content Planning Your Legacy Legacy or estate planning is part of good retirement planning. Here are a few things to consider when working on your plan. 6 Tips to Manage Market Stress Things you and clients can do to manage market stress Navigating Retirement Pitfalls Why are they made again and again? Making sense of these errors in judgement.