US Tax Calculators

Estimate your federal capital gains tax on investments, property and other assets using current IRS rates.

Calculate federal estate tax liability using current exemption thresholds and marginal tax rates.

Calculate your federal income tax based on filing status, income and deductions using current IRS brackets.

Calculate employer and employee payroll taxes including Social Security, Medicare and FUTA contributions.

Work out your quarterly estimated tax payments to avoid IRS underpayment penalties.

Work out sales tax on purchases for any US state, including combined state and local rates.

Calculate self-employment tax including Social Security and Medicare on your net earnings.

Estimate your state income tax based on your filing status and state of residence.

See which federal tax bracket you fall into and calculate your effective and marginal tax rates.