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Complete Form W-4 to tell your employer how much federal income tax to withhold from your pay in 2018. See the worksheets, instructions, and calculator to determine your withholding allowances and exemption status.
Information about Form W-4, Employee's Withholding Certificate, including recent updates, related forms and instructions on how to file. Form W-4 is completed by employees and given to their employer so their employer can withhold the correct federal income tax from the employee's pay.
Form W-4 (officially, the " Employee's Withholding Allowance Certificate ") [1] is an Internal Revenue Service (IRS) tax form completed by an employee in the United States to indicate his or her tax situation (exemptions, status, etc.) to the employer.
20 sie 2024 · Check your W-4 tax withholding with the IRS Tax Withholding Estimator. See how your withholding affects your refund, paycheck or tax due.
Complete this form to tell your employer how much federal income tax to withhold from your pay in 2018. Follow the instructions to determine your withholding allowances, claim exemption, or adjust your withholding based on your situation.
To help you figure out your number of allowances (line 5), the IRS provides a worksheet (page 3 of the W-4) and an online withholding calculator, both updated to reflect the tax code changes that began in 2018.
Use H&R Block's tax withholding calculator to estimate your potential refund. Easily figure out which tax withholdings are best for you with our W-4 estimator.
