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! Take Steps Today to Manage Your Estate Tomorrow In this ebook, you'll learn the critical elements of an estate strategy. Considering these crucial details may help an executor uphold your values, goals, and desires for your estate. First Name Last Name Email Address Thank you! Oops! Related Content The Facts About Income Tax Millions faithfully file their 1040 forms each April. But some things about federal income taxes may surprise you. What If You Get Audited? The chances of an IRS audit aren't that high. And being audited does not necessarily imply that the IRS suspects wrongdoing. Tax Freedom Day Assess how many days you'll work to pay your federal tax liability.