A step-by-step guide to help you fill out a W-4 ilkercelik / Getty Images Completing Form W-4 accurately is crucial for managing your tax withholding. The form determines how much tax is withheld from ...

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The W-4 is the form you fill out when starting a new job to determine how much federal income tax is withheld from your paycheck. While the default W-4 settings will work for many people, you may be ...

Employers complete form W-2 annually to report employee earnings and tax withholdings. Employees complete form W-4 when starting a new job to tell employers how much to withhold from their paychecks.