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 Question Thank you! Oops! Related Content What If Your Kids Decide Against College? Rising college costs prompt students to seek alternatives; 529 account funds can be used for other education options. 3 Estate Challenges for Blended Families This article will help your clients with blended families think and prepare their estate strategy. Disability Income This calculator estimates your chances of becoming disabled and your potential need for disability insurance.