AskTxBrenda
Employee Tax Expert

Get your taxes done using TurboTax

Putting 0 is the highest amount, but if you need more taken out then - Simply add an additional amount on Line 4(c) for "extra withholding." That will increase your income tax withholding, reduce the amount of your paycheck and either jack up your refund or reduce any amount of tax you owe when you file your tax return.

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