Mandatory fees added to customer checks have become one of the more aggressively litigated areas in California consumer and employment law. Restaurants are the most visible target, but the issue reaches any California business that adds a line-item charge to customer invoices — event venues, hotels, salons, fitness studios, delivery services, and beyond. The framework is layered: local ordinances, a statewide gratuity statute interpreted broadly by the Court of Appeal, and the Consumers Legal Remedies Act as amended by SB 478 and SB 1524. Here are five considerations for California employers.
1. Raising menu (or service) prices is the cleanest path.
The cleanest legal approach is generally to raise prices rather than add a separate fee to customer checks. Price increases are not subject to local service-charge ordinances, are not covered by the gratuity analysis under O’Grady v. Merchant Exchange Productions, Inc. (2019) 41 Cal.App.5th 771, and avoid the disclosure traps of SB 478. Economically, the approach achieves the same result as an across-the-board house-retained fee without the regulatory exposure. The Santa Monica City Attorney’s office has publicly identified price increases as the safest path.
Bottom line: If the goal is to recover costs across the board, building those costs into the listed price is materially less risky than collecting them through a separate fee.
2. Several California cities require mandatory service charges to be paid to employees — and the coverage rules reach beyond city-based employers.
Santa Monica (SMMC § 4.62.040), West Hollywood (WHMC § 5.130.050), Berkeley (BMC § 13.99), and Oakland (OMC § 5.92), for example, each have ordinances requiring mandatory service charges to be distributed to non-managerial employees who contributed to the chain of service. Santa Monica treats violations as strict liability. Both Santa Monica and West Hollywood apply their ordinances to any employee performing as little as two hours of work per week within city limits, regardless of where the employer is headquartered — a coverage trigger that catches employers operating across Los Angeles County. West Hollywood goes further on healthcare-related surcharges: within seven days of collection, the surcharge revenue must either be deposited into employee-controlled accounts (FSAs, HSAs, or POP cafeteria plans) or paid directly to employees as wages, and the employer cannot retain any portion.
Bottom line: Employers with operations in any of these jurisdictions should assume that mandatory service charges will need to be distributed to non-managerial employees and must understand these heightened regulations.
3. The O’Grady “reasonable customer” test still applies statewide.
The O’Grady decision held that a mandatory service charge can constitute a “gratuity” under Labor Code § 351 — meaning the employer must distribute it to non-managerial employees — if a reasonable customer would believe the charge is for the server’s work. The court rejected the prior view that mandatory service charges are categorically not gratuities, and emphasized that the analysis turns on the customer’s reasonable expectations rather than the label. Plaintiffs’ firms have since filed putative class actions and PAGA claims against California restaurants and hospitality employers asserting that house-retained fees are gratuities under O’Grady. The risk is not limited to jurisdictions with local ordinances.
Bottom line: O’Grady establishes a statewide gratuity exposure for any mandatory fee a customer might reasonably believe is for the employee’s service — regardless of what the fee is called or where the business is located.
4. If a fee is retained, the label and structure have to do real work.
A business that adds a mandatory fee and retains it must navigate both the local ordinances (where applicable) and the O’Grady test. Labels suggesting the fee compensates employee service — “service charge,” “auto-gratuity,” “kitchen appreciation fee,” “living wage fee,” “hospitality fee,” “healthcare surcharge,” “benefits surcharge” — fall directly within the local ordinance definitions and are highly likely to be treated as gratuities under O’Grady. A retained fee has a meaningful chance of surviving challenge only if (i) it is described with specificity as offsetting a defined non-labor cost (for example, credit card processing or a specific non-labor regulatory cost), (ii) it is actually used for that stated purpose — not commingled with payroll, (iii) it is disclosed clearly and conspicuously before the customer orders, on menus, online ordering pages, and receipts, and (iv) the disclosure expressly disclaims being for employee services. Internal accounting should track fee revenue against the disclosed purpose.
Bottom line: A retained fee is defensible only if the label, the disclosure, the actual use of the funds, and the recordkeeping all align — the label alone will not save it.
5. SB 478 and SB 1524 add a separate statewide transparency layer that reaches beyond restaurants.
Effective July 1, 2024, SB 478 amended the Consumers Legal Remedies Act (Civ. Code § 1770(a)(29)) to prohibit advertising or listing a price that does not include all mandatory fees and charges, often referred to as drip pricing, with limited exceptions for government taxes and reasonable shipping. The law applies to virtually every California business that sells goods or services to consumers — not just restaurants. Restaurants, bars, and certain food businesses received a carve-out under SB 1524, but only if mandatory fees are clearly and conspicuously displayed with an explanation of their purpose on any menu, advertisement, or other display showing the price of a food or beverage item. As of July 1, 2025, the “clear and conspicuous” disclosure must meet the technical standards in Civil Code § 1791(u) — text in larger or contrasting type, font, or color, or otherwise visually set off from the surrounding text. Violations of SB 478 can be enforced as CLRA claims, including on a class basis, with damages of the greater of actual damages or $1,000 per violation, plus restitution, punitive damages, and attorneys’ fees.
Bottom line: Any California business — restaurant or otherwise — adding mandatory fees to customer transactions should review its pricing displays, online checkout flows, and menu disclosures against SB 478 and the July 1, 2025 technical requirements to avoid a CLRA class action layered on top of the underlying service-charge exposure.
Mandatory fees are now subject to a complex analysis in California: local service-charge ordinances, the statewide O’Grady gratuity test under Labor Code § 351, and the SB 478/SB 1524 transparency framework under the CLRA. Each layer carries its own private right of action. Employers should periodically review their customer-facing fee structures, disclosures, and internal accounting against this framework.









