Internal Revenue Service United States Department of the Treasury
Level Basic Advanced Military International

Refund and Amount of Tax Owed Workout

Estimated Tax Penalty

Case Study 2: Form W-4

John has two full-time jobs. He reviews his withholding and realizes he will not have enough tax withheld. He gives his employer a revised Form W-4 to increase his withholding so he will not owe money when he files his return.

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Top of Form W-4.