How do I set up payroll for employees?

Setting Up Payroll for Employees in Wisconsin

Establishing payroll for your Wisconsin business involves several key operational steps to ensure compliance with federal and state requirements. Proper payroll setup helps manage employee compensation, tax withholding, and reporting efficiently.

Step 1: Register Your Business for Payroll Taxes

• Obtain an Employer Identification Number (EIN): Register with the IRS to get your EIN, which is necessary for payroll tax reporting.
• Register with the Wisconsin Department of Revenue (DOR): Set up an employer account to handle state income tax withholding.
• Register with the Wisconsin Department of Workforce Development (DWD): This is required for unemployment insurance tax purposes.

Step 2: Classify Your Employees Correctly

Accurately classify workers as employees or independent contractors. Employees require payroll tax withholding and benefits administration, while contractors do not. Misclassification can lead to compliance issues.

Step 3: Collect Employee Information and Forms

• Form W-4: Have employees complete the federal withholding certificate to determine tax withholding amounts.
• Form WT-4: Wisconsin’s equivalent state withholding form for accurate state tax deductions.
• I-9 Employment Eligibility Verification: Maintain proper documentation for legal employment.

Step 4: Choose a Payroll System or Service

Select a payroll processing method that fits your business size and complexity. Options include:

• Payroll software with automation features for tax calculations and filings.
• Outsourced payroll services that handle compliance, tax deposits, and reporting.
• Manual payroll processing, which requires careful attention to calculations and deadlines.

Step 5: Calculate Payroll and Withholdings

Calculate gross wages, deduct federal and Wisconsin state income taxes, Social Security, Medicare, and unemployment insurance contributions. Wisconsin also requires withholding for the Wisconsin Retirement System if applicable.

Step 6: Deposit Payroll Taxes Timely

Make federal tax deposits through the Electronic Federal Tax Payment System (EFTPS). Wisconsin state tax deposits must be made according to the schedule provided by the Wisconsin DOR, which varies based on your payroll tax liability.

Step 7: File Required Payroll Reports

• Federal Reports: File Form 941 quarterly and Form W-2 annually.
• Wisconsin Reports: Submit quarterly WT-7 returns for state withholding and unemployment insurance reports to the DWD.

Additional Operational Considerations

• Recordkeeping: Maintain payroll records for at least four years as required by federal and state regulations.
• Compliance: Stay updated on changes in tax rates, wage laws, and reporting requirements.
• Automation: Use payroll software to reduce errors, automate tax filings, and manage employee benefits.
• Employee Classification: Regularly review worker status to ensure correct payroll treatment.