Making Your Tax Bracket Work Have you explored all your options when it comes to managing your taxable income? Share | Related Content You May Need to Make Estimated Tax Payments If… Have income that isn’t subject to tax withholding? Or insufficient withholdings? You may have to pay estimated taxes. Donating Art: Taxation Abstraction The tax rules that govern donating art are complex and confusing. Take a closer look. Tax Deductions You Won't Believe Here are some examples of deductions from the IRS that were permitted and some that were, uh, too creative.