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 Income Protection for Millennials Income protection insurance can replace earnings during a disability and recovery. Toddlers to Teens: The Lesson of Money Money is a central part of everyday life as an adult. We spend time most days earning it, we need it for survival, and we want it for fun and entertainment. 8 Financial Lessons from the Big (and Little) Screen Financial lessons from movies and TV.