Making Your Tax Bracket Work Have you explored all your options when it comes to managing your taxable income? Share | Have A Question About This Topic? Name Email Address Message Thank you! Oops! Related Content Capital Gains Tax Estimator Use this calculator to estimate your capital gains tax. How to Appeal Your Property Taxes For homeowners who think their property taxes are too high, there are ways to appeal. Federal Income Tax Use this calculator to estimate your income tax liability along with average and marginal tax rates.