Static educational checklist — not a calculator. No bonus inputs, no allocation engines, no live regular-rate / half-time math. Spot common FLSA § 778.208 / § 778.209 nondiscretionary bonus inclusion and allocation red flags: when a bonus that belongs in the regular rate must be apportioned back over the workweeks in which it was earned, when deferred ascertainment still requires additional half-time overtime, and when payroll collapses that allocation duty with discretionary (§ 778.211), percentage (§ 778.210), gift (§ 778.212), or profit-sharing (§ 778.213) exclusions. Distinct from the discretionary-vs-nondiscretionary character checklist (§ 778.211), percentage-of-total bonus checklist (§ 778.210), gifts checklist (§ 778.212), and premium-credit cheat-sheet pages.
Baseline — what §§ 778.208–.209 require (and do not)
Under 29 CFR § 778.208, bonuses that do not qualify for a statutory exclusion must be totaled with other earnings to determine the regular rate. § 778.209 then explains how to include them. If the bonus covers only one weekly pay period, add it to other earnings (except statutory exclusions) and divide by total hours worked. When the bonus necessarily spans a longer period, the employer may pay overtime temporarily at one and one-half times the hourly rate exclusive of the bonus until the amount can be ascertained; once ascertainable, the bonus must be apportioned back over the workweeks of the earning period, and the employee must receive additional compensation for each overtime workweek equal to one-half of the hourly rate of pay allocable to the bonus for that week, multiplied by the statutory overtime hours in that week. If the bonus cannot be identified with particular workweeks, some other reasonable and equitable method must be used (for example, equal amount per week of the period, or equal amount per hour worked in the period). §§ 778.209 is an allocation / inclusion rule — it is not a discretionary-bonus exclusion, not a § 778.210 percentage-of-total shortcut, and not permission to dump a quarter’s bonus into a single straight-time week. This page does not allocate bonuses or compute OT — it only flags compliance red flags.
Checklist — nondiscretionary bonus allocation red flags
Deferred / multi-week bonus never apportioned back after ascertainment. Flag quarterly, annual, or production-pool bonuses that payroll books in the payout week only and never revisits prior overtime weeks in the earning period. Once the amount can be ascertained, § 778.209 requires apportionment back and additional half-time on statutory OT hours in each covered overtime workweek.
Lump-sum dump into a single non-OT (or low-OT) week. Flag macros that park an entire multi-week nondiscretionary bonus in a vacation week, a short week, or a week with no overtime so the half-time recomputation “goes away.” Allocation must track the earning period — not the most convenient stub line.
Equal-per-week vs equal-per-hour method never chosen (or chosen without facts). Flag “we always divide by 13 weeks” or “we always divide by total hours” scripts used when the bonus is actually identifiable with particular weeks (or the reverse). § 778.209(b) requires a reasonable and equitable method when week-by-week identification is impossible — not a one-size evasion template.
Bonus added to the rate but half-time / additional OT omitted. Flag stubs that raise the regular-rate worksheet after a nondiscretionary payout yet never pay the additional one-half × bonus-allocable hourly increase × OT hours for each overtime week in the period. Inclusion without the overtime true-up is incomplete § 778.209 compliance.
§ 778.210 percentage / § 778.211 discretionary / § 778.212 gift collapses. Flag flat-sum production bonuses force-labeled “percentage,” “discretionary,” or “holiday gift” to skip allocation. Character tests live on those sections; when the payment is nondiscretionary remuneration for employment, §§ 778.208–.209 supply the inclusion / allocation path — renaming does not.
Profit-sharing / thrift / benefit-plan rebrands of ordinary nondiscretionary bonuses. Flag attendance, safety, or production awards parked in § 778.213 profit-sharing or § 778.215 benefit-plan codes without Part 549 / 547 / 778.215 gates. Failed plan exclusions default back into the regular-rate inclusion / allocation analysis.
California Alvarado flat-sum overlays ignored (or misapplied to true percentage bonuses). Flag CA employers who allocate flat-sum bonuses with federal-only half-time mechanics and never check the California Supreme Court Alvarado divisor approach for state OT — and the reverse error of forcing Alvarado onto a true § 778.210 percentage-of-total plan. Federal allocation and CA flat-sum OT can diverge.
§§ 778.502–.503 “bonus form” evasion / artificial bookkeeping. Flag split-rate schemes, artificial “bonus” labels on ordinary hourly earnings, or bookkeeping devices that pretends a wage is a bonus to distort the regular rate. Allocation rules do not sanitize evasive bonus forms discussed in §§ 778.502–.503.
FWW / Belo / salary-basis stacking myths + stub/record gaps. Flag fluctuating-workweek or Belo plans that never revisit the fixed salary / guarantee when a deferred nondiscretionary bonus is later ascertained, Part 541 “exempt” labels used to skip allocation for nonexempt staff, wage statements that never show bonus → workweek → half-time true-up lines, and missing allocation worksheets. Record gaps turn every deferred-bonus dispute into a he-said / she-said regular-rate fight.