The exposure is the employees' money
The exposure in this category has a different character from the wage categories, and the difference shapes everything about how it is sized and resolved. The other categories measure underpayments of the employer's own money — wages it should have paid, premiums it miscomputed. This category measures diversions of the employees' money: gratuities that section 351 made the employees' property and that the employer or its agent kept or misdirected. The recovery is correspondingly the diverted property itself — the retained portion of a service charge that was a gratuity, the share of the pool routed to an agent, the credit-card fees netted out of charged tips — returned to the employees to whom it belonged. Because the money was the employees' from the moment the patron left it, the exposure is not an estimate of damages so much as an accounting of what was taken.
That accounting is unusually tractable on the wage-floor side and, after SB 648, unusually consequential on the enforcement side. It is tractable because the diverted amounts are, in principle, identifiable from the records — the service-charge revenue retained, the pool shares allocated to agents, the fees deducted — so both a plaintiff and the employer can compute the diverted gratuities with some precision. It is consequential because the enforcement landscape changed on January 1, 2026: the Labor Commissioner can now cite for taken gratuities, and § 351’s longstanding credit-card rule is now citable, so the cost of resolving a diversion reactively, after a claim or citation, has risen. The sections below build the components of the diverted-gratuity exposure, connect it to the recovery routes, develop the unified audit that is the category's central defensive move, and synthesize the remediation posture.
Where the gratuities went
The diverted-gratuity exposure assembles from the discrete ways gratuities leave the employees, each developed on an earlier page. The first is the retained service charge: a mandatory charge that, under O'Grady, was a gratuity owed to the service staff but that the house kept in whole or part — the diverted amount is the portion that should have gone to the non-managerial service employees. The second is the agent's share: a portion of a tip pool routed to a manager, supervisor, or other section 350(d) agent, which is the other employees' property diverted into the supervisory tier. The third is deducted credit-card fees: amounts netted out of charged tips in violation of § 351’s longstanding pass-through rule, which SB 648 now makes directly citable. Each is a separate stream of diverted gratuities, and a given restaurant may have one, two, or all three running at once; the total diverted-gratuity exposure is their sum across the affected employees and the period.
A fourth component sits adjacent to these but is analytically different, and keeping it distinct matters for sizing the exposure correctly. Where a service charge was a true employer charge that the restaurant distributed to employees as wages, the issue is not a section 351 taking — the employer owned the charge and gave it to the staff — but whether that distributed amount was carried into the regular rate and reported on the wage statement. That is a regular-rate and wage-statement question, sized on those axes and developed in those categories, not a diverted-gratuity question. The discipline is to separate the two: the section 351 diversions (retained gratuities, agent shares, card fees) are recovered as the employees' property through this category's routes, while a distributed-service-charge rate error is recovered as underpaid wages through the regular-rate analysis. Conflating them either double-counts or misframes the recovery, so the exposure model on this page is confined to the diverted-gratuity components, with the rate interaction cross-referenced rather than folded in.
Three streams of diverted gratuities — retained charges, agent shares, card fees — recovered as the employees' property. The distributed-service-charge rate error is a different axis, sized elsewhere.
Structural errors, multiplied — and the routes that carry them
The diverted-gratuity components are structural, which is what makes the aggregate significant even when any single diversion is small. A house that retains part of a service charge does so on every applicable check; a pool that includes an agent diverts a share every shift the agent works; a point-of-sale system that nets the card fee does so on every charged tip. None is a one-time error, so each repeats across the tipped staff and across the period, and the diverted-gratuity exposure is the per-employee diversion multiplied by the workforce and the time. That multiplication is the same dynamic the other categories exhibit, applied here to the employees' own money rather than to underpaid wages, and it means a modest per-shift diversion becomes a substantial classwide figure over a multi-year period.
The routes developed on the remedies page determine how that aggregate is recovered and over what period. Conversion recovers the diverted gratuities as the employees' property; the unfair-competition law reaches them as restitution over four years, the longest window; and PAGA adds per-employee, per-pay-period civil penalties, section 351 being an enumerated predicate, bounded by the reasonable-steps cap. After SB 648, the Labor Commissioner can also cite for the diversions directly, under the § 1197.1 procedures that carry their own civil penalties; the private routes remain conversion, the UCL, and PAGA, as under Lu. For sizing purposes, the wage-floor figure is the diverted gratuities themselves; the four-year unfair-competition window sets the period for that floor where the unfair-competition route is in play, and the PAGA penalties and any Labor Commissioner citation penalties layer on top, bounded by the caps. The honest exposure is built from the diverted-gratuity floor up, with the penalty and citation layers added and bounded, not from the penalty maxima down.
One audit, four questions
The category's central defensive move is a single audit that tests all four of its questions together, because they share inputs and a tainted tip program usually fails on more than one. The audit asks, first, whether each mandatory charge is correctly characterized — a gratuity distributed in full to the service staff, or a true employer charge — which resolves the retained-service-charge exposure and flags the rate interaction. Second, whether the tip pool is confined to the chain of service and allocated on a fair and reasonable basis, which resolves the pool-composition question. Third, whether any section 350(d) agent is sharing in the pool, which resolves the agent-share exposure and is the most common and clearest failure. Fourth, whether charged tips are paid through in full without netting the credit-card processing fee, which resolves the card-fee exposure that SB 648 has made an express citation target. These four inquiries draw on the same records and the same operational facts, so running them together is far more efficient than addressing them piecemeal, and it produces a complete picture of the program rather than a partial one.
The unified audit is also what makes the program defensible rather than merely compliant on any single axis. A restaurant that fixes its pool composition but leaves an agent in it, or that excludes agents but nets the card fee, has corrected one diversion and left another running — and because each is structural, the uncorrected one continues to accrue. The audit's value is that it forecloses all four diversions at once and documents that the program was examined as a whole, which both stops the accrual and builds the record that supports the proactive posture. For a multi-unit operator, the same audit framework applies across locations, surfacing whether a diversion is a single-unit practice or a systemic one — a distinction that matters greatly to the scale of the exposure and to whether a representative action can reach the whole enterprise. The audit is the instrument that converts an open-ended, multi-stream, propagating exposure into a known, bounded, and corrected one.
The diverted-gratuity exposure model
The model scales the diverted gratuities — the per-employee diversion from all streams combined — across the affected employees and the period, producing the wage-floor exposure. It deliberately shows that floor only; the PAGA per-period penalties, any Labor Commissioner citation penalties, and the four-year unfair-competition reach are additive and separately bounded, so they are sized apart in any real assessment. Enter the diversion and the population; the model multiplies them.
Fig. 1. Illustrative only — not a prediction, not typical of any matter, and not advice. The model sizes the diverted gratuities (the employees' property); the PAGA, citation, and four-year UCL layers are sized separately and bounded by the applicable caps. A distributed-service-charge rate error is a different axis (02). Figures derive entirely from the stated assumptions.
Correct all four, make whole, and let the audit do triple duty
Remediation in this category means correcting all four diversions at the source and making the affected employees whole for what was taken. The corrections are concrete: recharacterize and redistribute any mandatory charge that is a gratuity so it goes in full to the service staff; remove any agent from the pool and confine it to the chain of service on a fair and reasonable basis; and reconfigure the point-of-sale and payroll so charged tips are paid through in full, without the card fee, by the next regular payday. The make-whole is the diverted gratuities returned to the employees, computed from the records and paid on terms the employer controls. Because the diversions are the employees' property, the make-whole is not a discretionary settlement of a contested wage claim but the return of money that was theirs — which is both why it is owed regardless of intent and why correcting it promptly is the clearly right course.
The synthesis the capstone draws is that the unified audit does triple duty, and after SB 648 its value has only grown. It sizes and corrects the diverted gratuities, converting an open-ended, multi-stream exposure into a known and bounded one. It supports the proactive reasonable-steps cap on the PAGA layer of whatever it reveals, because the correction comes before any notice and is the central reasonable step. And it heads off the now-sharper enforcement — the Labor Commissioner's new citation authority under SB 648 — by fixing the credit-card handling and the other diversions before a citation or claim arrives. One activity, the audit, therefore protects against the wage-floor recovery, the PAGA penalties, and the administrative citation at once, and it does so most cheaply when conducted before a dispute rather than in response to one. In a category where the money at stake is the employees' own and the enforcement tools have just been strengthened, the employer's leverage is to examine the whole tip program, correct every diversion at the source, return what was taken, and document the examination — which is the same audit-first discipline the rest of this section counsels, applied to the employees' property and made more urgent by the new statute.