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 Healthcare Costs in Retirement Without a solid approach, healthcare expenses may add up quickly and potentially alter your spending. 3 Estate Challenges for Blended Families This article will help your clients with blended families think and prepare their estate strategy. Medicare Advantage 101 Overview of Medicare Advantage, what’s in them, special rules, and more.