Why Tip Management Is a Legal Minefield
Tip management in US restaurants sits at the intersection of federal law (the Fair Labor Standards Act), state law (which often adds requirements), and IRS reporting obligations. Get it wrong and you face Department of Labor investigations, back-pay liability, and tax penalties that can easily exceed $100,000 for a mid-sized restaurant. Get it right and it is a straightforward, automated process.
The Federal Tip Credit
Under the FLSA, employers can pay tipped employees as little as $2.13 per hour in cash wages if the employee's tips bring their total hourly rate to at least $7.25 (the federal minimum wage). This is the "tip credit." If tips in any workweek do not bring the employee to minimum wage, the employer must make up the difference.
Seven states (Alaska, California, Minnesota, Montana, Nevada, Oregon, Washington) do not allow the tip credit — tipped employees must receive full minimum wage regardless of tips. If your restaurant operates in any of these states, configure your payroll accordingly.
Tip Pooling Rules Post-2018
The 2018 Consolidated Appropriations Act amended the FLSA to allow tip pooling between front-of-house and back-of-house staff (cooks, dishwashers) — but only if the employer does not take a tip credit. If you take the tip credit ($2.13 base wage), tips can only be pooled among customarily tipped employees. If you pay full minimum wage to everyone, you can include kitchen staff in the pool.
This distinction matters enormously for how you configure your POS tip distribution. OneScale's tip distribution module supports both models — pool to tipped-only or pool to all staff — with the configuration enforcing the correct legal model based on your pay structure.
Credit Card Tips: The Processing Fee Question
When a customer tips by credit card, the restaurant pays a processing fee on the total charge including the tip. Some states allow employers to deduct the pro-rata credit card processing fee from the tip before paying it to the employee. Other states prohibit this deduction entirely. Know your state's rule before making any deduction — an impermissible deduction triggers back-pay liability for the full deducted amount.
IRS Tip Reporting Requirements
Employees must report all tips to their employer monthly (Form 4070) if they receive $20 or more in tips in a calendar month. Employers with 10 or more employees must file Form 8027 annually, reporting total receipts, charged tips, and reported tips. Employers must also include reported tips in payroll tax calculations — collecting FICA tax on tips the same as on wages.
OneScale's tip reporting generates the aggregate figures needed for Form 8027 and employee tip reports — total tips by employee, by period, by payment method — making the compliance paperwork manageable rather than a month-end burden.
Automatic Gratuities vs. Tips
Mandatory service charges (auto-gratuities added to large party checks) are not tips under IRS rules — they are wages and must be treated as such: subject to FICA, included in regular pay, and not eligible for tip credit treatment. Only voluntary tips left by customers qualify as tips for federal tax purposes.
Your POS must clearly distinguish between mandatory charges and voluntary tips. Misclassifying mandatory charges as tips underreports wage income and creates IRS audit exposure.
Conclusion
Tip compliance in US restaurants requires your POS, your payroll system, and your knowledge of state-specific rules to work together correctly. Configuring each component properly from the start — and reviewing the configuration whenever you add locations in new states — keeps you on the right side of both the DOL and the IRS.
