Completing the IRS Form W-4 for Accurate Tax Withholding

IRS Form W-4, or the Employee’s Withholding Allowance Certificate, tells your employer how much federal income tax should be withheld from your paycheck. If you have previously worked primarily as an independent contractor, or work a combination of W-2 and 1099 jobs, filling out this form can be a little unfamiliar and potentially more complex. We recommend reading the instructions thoroughly and giving yourself enough time to complete it accurately.