Capital Gains Tax Estimator Use this calculator to estimate your capital gains tax. 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 Medicare Advantage 101 Overview of Medicare Advantage, what’s in them, special rules, and more. Is Your Financial House Haunted? It’s nighttime, and you’re walking down a long, dark hallway with only a flashlight to guide you. Suddenly the light falls upon a horrifying sight — is it a creepy clown? Or a flesh-eating zombie? Oh no, it’s something far more ghastly. Inflation & Retirement Estimate how much income may be needed at retirement to maintain your standard of living.