Taxes

Back Taxes Calculator

Calculate how much you owe in back taxes including penalties and interest. See the total cost of unpaid taxes over time.

Estimated Tax Payment Calculator

Calculate your quarterly estimated tax payments. Avoid IRS underpayment penalties by paying the right amount each quarter.

Foreign Earned Income Tax Calculator

Calculate US tax on foreign earned income. See how the Foreign Earned Income Exclusion (FEIE) reduces your tax bill.

Freelancer Tax Estimator

Estimate your freelance taxes including self-employment tax, federal income tax, and quarterly payments. Built for gig workers and independent contractors.

Income Splitting Calculator

Calculate tax savings from income splitting between spouses. See how dividing income reduces your total tax bill.

Inheritance Tax Calculator

Calculate federal estate tax and estimate inheritance tax. See how much of an estate may be taxed after exemptions.

Itemized vs Standard Deduction Calculator

Should you itemize or take the standard deduction? Enter your expenses to see which option saves you more on taxes.

Marriage Tax Penalty Calculator

Compare your taxes filing jointly vs separately. See if marriage creates a tax bonus or penalty based on both incomes.

Nanny Tax Calculator

Calculate household employee taxes for nannies, housekeepers, and caregivers. Includes Social Security, Medicare, and FUTA.

Property Tax Estimator

Estimate your annual property tax based on home value and local tax rate. See monthly escrow amounts too.

State Income Tax Comparison

Compare state income tax rates side by side. See how much you would pay in different states based on your income level.

Stock Options Tax Calculator

Calculate tax on exercising stock options. Compare ISO and NSO tax treatment to see your tax bill and net profit.

Tax Deduction Value Calculator

Find out how much a tax deduction actually saves you. Enter the deduction amount and your tax bracket to see real savings.

Tax Extension Penalty Calculator

Calculate penalties and interest for filing taxes late. See the cost of failure-to-file and failure-to-pay penalties.

Vehicle Tax Deduction Calculator

Compare standard mileage rate vs actual vehicle expenses. Find which method gives you a bigger tax deduction.

Gift Tax Calculator

Calculate whether a gift is taxable and how much falls under the annual and lifetime exclusion. US federal gift tax estimator.

IRA Required Minimum Distribution (RMD) Calculator

Calculate your Required Minimum Distribution from a traditional IRA or 401(k) based on account balance and age using IRS life expectancy tables.

Rental Income Tax Calculator

Estimate your taxable rental income after expenses and depreciation. Understand your rental property tax obligation.

Tax Bracket Year Comparison Calculator

Compare your federal income tax across different tax years and filing statuses. See how tax brackets affect your total tax bill.

1031 Exchange Calculator

Calculate the tax you can defer with a 1031 like-kind exchange. Enter sale price, cost basis, and replacement property to see deferred tax.

Bonus Tax Calculator

Estimate your net bonus after federal taxes. Enter your bonus amount and filing status to see what you'll actually take home.

Capital Gains Tax Calculator

Estimate capital gains tax on investments. Enter purchase price, sale price, holding period, and income bracket.

Charitable Donation Deduction Calculator

Calculate the actual tax savings from your charitable donations based on your tax bracket and donation amount.

Crypto Capital Gains Tax Calculator

Estimate capital gains tax on cryptocurrency sales. Enter buy price, sell price, holding period, and income bracket for a tax estimate.

Customs Duty Calculator

Calculate total import cost including customs duty, additional taxes, and fees. Estimate landed cost for imported goods.

Estate Tax Calculator

Estimate federal estate tax by entering the total estate value and applicable exemption amount to find the taxable estate and estimated tax.

GST Calculator

Calculate GST (Goods and Services Tax) — add GST to a price or find the pre-GST price from a GST-inclusive total. Works for India, Australia, Canada, and more.

Hobby vs Business Tax Calculator

Compare the tax implications of classifying your activity as a hobby versus a business. See how deductions and self-employment tax differ.

Home Office Deduction Calculator

Calculate your home office tax deduction using both the simplified and regular methods. Enter office and home measurements plus expenses.

Mileage Deduction Calculator

Calculate your IRS mileage deduction for business driving. Enter business miles driven to get your tax deduction amount for the current year.

Paycheck / Take-Home Pay Calculator

Estimate your net take-home pay after federal tax, state tax, Social Security, and Medicare deductions.

Property Tax Appeal Calculator

Estimate your potential property tax savings if you successfully appeal your home's assessed value using comparable sales data.

Property Tax Comparison Calculator

Compare property taxes between two different tax rates for the same home value. See the annual and monthly difference at a glance.

Quarterly Tax Estimator

Estimate your quarterly estimated tax payments. Calculate how much to pay each quarter based on expected income and deductions.

Rental Property Depreciation Calculator

Calculate your annual rental property depreciation tax deduction. Residential properties depreciate over 27.5 years (excluding land value).

Reverse Sales Tax Calculator

Calculate the original pre-tax price and tax amount from a total amount paid, given the sales tax rate.

Sales Tax Calculator

Calculate sales tax on a purchase, find the total price with tax, or reverse-calculate the pre-tax price from a total.

Self-Employment Tax Calculator

Estimate self-employment tax (Social Security + Medicare) and quarterly payments from your net earnings.

Simple Income Tax Estimator

Estimate your US federal income tax based on annual income and filing status using 2024 tax brackets.

Tax Loss Harvesting Calculator

Calculate your potential tax savings from selling losing investments to offset capital gains and reduce your tax bill.

Tax Refund Estimator

Estimate whether you'll receive a tax refund or owe money based on your income, withholding, deductions, and credits.

Tax-Equivalent Yield Calculator

Calculate the tax-equivalent yield of municipal bonds. Compare tax-free bond yields to taxable investment yields based on your tax bracket.

VAT Calculator

Calculate VAT (Value Added Tax) — find the total price including VAT or extract the price excluding VAT from a gross amount.

VAT Refund Calculator for Tourists

Calculate your VAT refund amount when shopping abroad. Enter the purchase amount, VAT rate, and refund percentage to see what you get back.

W-4 Withholding Calculator

Estimate the right W-4 withholding to avoid owing taxes or getting too large a refund. Optimize your paycheck.