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 FIRE Retirement This short, informative article teaches the basics of the FIRE movement. Strategies for Managing Student Loan Debt Five strategies for managing your student debt. Succeeding at Business Succession There are a number of reasons for business owners to consider a business succession plan sooner rather than later.