Finance cluster
Tax Calculators
Tax calculators for estimating federal obligations, planning quarterly payments, comparing employment structures, and checking how deductions, credits, investments, or property transactions may affect a filing.
Top calculators
A short starting set for the most common tax calculators workflows.
Capital Gains Tax Calculator - Estimate Investment Taxes
Estimate your capital gains tax on investments or property. Enter purchase, sale, expenses, holding period, and income to compare short- vs long-term taxes.
2024 FICA Tax Calculator - Social Security and Medicare Withholding
Estimate 2024 employee FICA withholding from annual wages. See Social Security tax, Medicare tax, Additional Medicare tax, formulas, examples, and a payroll-themed mini-game.
Gig Economy Tax Calculator - 1099 Worker Tax Estimator
Estimate federal self-employment tax, income tax, and quarterly payments for gig workers, freelancers, and independent contractors using 2024 tax rules.
Effective Tax Rate Calculator (Federal + State + Payroll)
Calculate your effective tax rate by dividing total taxes paid (federal, state, payroll/other) by annual gross income. Includes formula, example, and limitations.
Inherited Asset Capital Gains Tax Calculator
Estimate capital gains tax on inherited property, stock, crypto, and other assets using stepped-up basis rules. Model federal capital gains tax, simplified state tax, NIIT, depreciation recapture, and after-tax proceeds.
RSU Tax Calculator - Estimate Restricted Stock Unit Taxes and After-Tax Proceeds
Use this RSU tax calculator to estimate ordinary income tax at vesting, capital gains tax at sale, and the net after-tax proceeds from restricted stock units using shares, vesting value, sale price, and tax rates.
Child Tax Credit Calculator (CTC) — Estimate Federal Credit & Refundable Portion
Estimate your federal Child Tax Credit (CTC) and refundable Additional Child Tax Credit using filing status, AGI, qualifying children, other dependents, tax liability, and earned income.
Foreign Tax Credit Calculator
Estimate your U.S. foreign tax credit and reduce double taxation on international income. Enter worldwide income, foreign-source income, and foreign taxes pa...
All calculators in this cluster
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2024 FICA Tax Calculator - Social Security and Medicare Withholding
Estimate 2024 employee FICA withholding from annual wages. See Social Security tax, Medicare tax, Additional Medicare tax, formulas, examples, and a payroll-themed mini-game.
Backdoor Roth IRA Pro-Rata Calculator - Estimate Taxable Conversion Amounts
Estimate how much of a backdoor Roth IRA conversion is taxable under the pro-rata rule, how much is covered by nondeductible basis, and what basis remains for later years.
Capital Gains Tax Calculator - Estimate Investment Taxes
Estimate your capital gains tax on investments or property. Enter purchase, sale, expenses, holding period, and income to compare short- vs long-term taxes.
Child Tax Credit Calculator (CTC) — Estimate Federal Credit & Refundable Portion
Estimate your federal Child Tax Credit (CTC) and refundable Additional Child Tax Credit using filing status, AGI, qualifying children, other dependents, tax liability, and earned income.
Crypto Staking Tax Calculator for Reward Income and Capital Gains
Estimate the tax picture for cryptocurrency staking rewards, including the income recognized when rewards arrive and the gain or loss if you later dispose of them.
Dependent Care FSA vs Tax Credit Calculator
Compare tax savings from a dependent care FSA and the child and dependent care tax credit to see which offers a larger benefit.
Earned Income Tax Credit Calculator - Estimate EITC Amount
Estimate your Earned Income Tax Credit by tax year using filing status, qualifying children, earned income, AGI, and investment income limits.
Effective Tax Rate Calculator (Federal + State + Payroll)
Calculate your effective tax rate by dividing total taxes paid (federal, state, payroll/other) by annual gross income. Includes formula, example, and limitations.
Employee Stock Purchase Plan Lookback Advantage Analyzer
Quantify the value of your employee stock purchase plan lookback feature, compare immediate sales versus qualifying dispositions, and see how taxes affect your net gains.
Estonia Tax Residency Period Tracker - 183-Day Rule Calculator
Calculate Estonia tax residency status based on the 183-day rule. Track residency periods for income tax obligations and determine non-residency eligibility for Estonian expatriates.
Federal Comp Time vs. Overtime Value Calculator
Compare the cash value of federal overtime pay with banking compensatory time using OPM rules, tax assumptions, and time-value adjustments.
Foreign Earned Income Exclusion Qualification Tracker
Model twelve-month windows of foreign presence, track U.S. travel days, and confirm whether you satisfy the 330-day physical presence requirement for the Foreign Earned Income Exclusion.
Foreign Tax Credit Calculator
Estimate your U.S. foreign tax credit and reduce double taxation on international income. Enter worldwide income, foreign-source income, and foreign taxes pa...
Gift Tax Calculator | Estimate Taxable Gifts, Exemption Used, and Federal Gift Tax
Estimate the taxable portion of a gift, remaining lifetime exemption, cumulative taxable gifts, and any current federal gift tax due using annual exclusion and exemption inputs.
Gig Economy Tax Calculator - 1099 Worker Tax Estimator
Estimate federal self-employment tax, income tax, and quarterly payments for gig workers, freelancers, and independent contractors using 2024 tax rules.
Heirloom Inheritance Tax Calculator - Estate Tax on Jewelry, Art, and Collectibles
Calculate potential inheritance and estate taxes on heirlooms, jewelry, antiques, art, and collectibles. Understand federal and state tax obligations when inheriting valuable personal property.
Home Office Deduction Calculator (Regular Method) - Estimate Business-Use Percentage and Deduction
Estimate a home office deduction using the regular area-based method. Enter office size, total home size, rent or mortgage interest, and utilities to calculate the business-use percentage and estimated deductible amount.
Home Office Tax Deduction Calculator | Simplified vs. Actual Expense Method
Estimate your home office tax deduction using the IRS simplified method or the actual expense method. Compare deductions, review the formula, understand assumptions, and see estimated federal and self-employment tax savings.
Inherited Asset Capital Gains Tax Calculator
Estimate capital gains tax on inherited property, stock, crypto, and other assets using stepped-up basis rules. Model federal capital gains tax, simplified state tax, NIIT, depreciation recapture, and after-tax proceeds.
Lottery Tax Calculator - Estimate Lump-Sum Taxes and After-Tax Winnings
Use this Lottery Tax Calculator to estimate lump-sum cash value, taxes, and after-tax lottery winnings based on jackpot size, lump-sum percentage, and federal and state tax rates.
MACRS Depreciation Calculator for Half-Year Convention Asset Schedules
Calculate a MACRS depreciation schedule for business assets under the half-year convention. See yearly IRS rates, annual deductions, accumulated depreciation, and remaining tax basis for common recovery periods.
Mortgage Interest Deduction Calculator - Estimate Deductible Interest and Federal Tax Savings
Estimate how much home mortgage interest may be deductible, how the debt cap applies, and the approximate federal tax savings for your tax bracket.
Personally Procured Move Reimbursement Calculator
Estimate incentive pay, tax withholding, and net profit for a DoD personally procured move by modeling weight, distance, and actual expenses.
Property Tax Calculator | Estimate Annual Taxes by Value, Assessment Ratio, Exemptions, and Mill Rate
Estimate yearly property taxes by entering home value, assessment ratio, exemptions, and local mill rate. Learn how property taxes are computed, how to use millage, and how to interpret the result.
RSU Tax Calculator - Estimate Restricted Stock Unit Taxes and After-Tax Proceeds
Use this RSU tax calculator to estimate ordinary income tax at vesting, capital gains tax at sale, and the net after-tax proceeds from restricted stock units using shares, vesting value, sale price, and tax rates.
Sales Tax Calculator | Add Tax or Remove Tax From a Total
Use this sales tax calculator to add tax to a price or remove tax from a tax-inclusive total. See the pre-tax price, tax amount, and final total instantly.
Selective Reenlistment Bonus Calculator | Estimate SRB Caps, Withholding, and Payout Timing
Estimate a Selective Reenlistment Bonus from monthly basic pay, the SRB multiplier, qualifying reenlistment years, cap limits, payout timing, and simplified withholding.
Stock Option Tax Calculator (ISO vs NSO) – Estimate Ordinary Income, AMT & Capital Gains
Estimate taxes on Incentive Stock Options (ISOs) and Non-Qualified Stock Options (NSOs). Compare ordinary income, simplified AMT exposure, capital gains, cash needed to exercise, and after-tax profit across sale and holding scenarios.
Student Loan Interest Deduction Calculator - Tax Savings Estimator
Estimate your potential tax deduction for student loan interest based on income and filing status.
Tax Loss Harvesting Calculator - Estimate Capital Loss Tax Savings
Use this tax loss harvesting calculator to estimate how harvested capital losses may offset short-term gains, long-term gains, and up to $3,000 of ordinary income, with any remaining loss carried forward.
Wash Sale Loss Adjustment Calculator | Disallowed Loss & Adjusted Basis
Calculate realized loss, disallowed wash sale loss, allowed current-year loss, and adjusted replacement-share basis for a simple wash sale scenario.