Time Off in Lieu vs Overtime Pay: Know Your Rights

TOIL means taking paid time off later in exchange for overtime hours worked now, instead of receiving an overtime payment. Done properly, it is a substitution: the overtime you would have been paid for is "banked" as time.

What TOIL is not is a way to make your overtime disappear. If you worked the hours, you are entitled to something for them — either the overtime treatment your award provides, or equivalent time off under a valid TOIL arrangement. It is also not a statutory entitlement you can demand under the Fair Work Act, nor one your employer can impose on you unless the applicable award or agreement allows it and its conditions are met.

Australia has no single legal overtime rate, and no single legal TOIL rule. Overtime rates, penalty rates and the mechanics of any time-off-in-lieu scheme are set by the modern award or enterprise agreement that covers your job, not by the Fair Work Act. The Act itself points to this: among the factors for whether additional hours are reasonable, it lists "whether the employee is entitled to receive overtime payments, penalty rates or other compensation" (art. 62(3)(d)) — confirming that the compensation for extra hours lives in your award or agreement.

So the practical questions to ask are award questions, and typically your award's TOIL clause will spell out:

• whether a written agreement is required for each period of TOIL (many awards require it);
• how much time off is granted for the overtime worked;
• the timeframe within which the time must be taken;
• what happens to any TOIL not taken within that period — usually it must then be paid out at the applicable overtime rate.

Because these terms differ, the honest answer to "how does my TOIL work?" is: check your specific award or enterprise agreement. If you are not covered by an award or agreement, there is no default statutory TOIL scheme — any arrangement is a matter of your individual agreement with your employer.

There is a floor that no TOIL arrangement can push through. The National Employment Standards (NES) set a maximum weekly hours standard: an employer must not require a full-time employee to work more than 38 hours a week unless the additional hours are reasonable (art. 62(1)), and you may refuse additional hours that are unreasonable (art. 62(2)). The NES cannot be displaced, even by an enterprise agreement (art. 61).

TOIL changes how the extra hours are compensated; it does not change the fact that hours beyond 38 a week must be reasonable in the first place. Offering time off later never turns unreasonable hours into reasonable ones.

Here is the scenario that leaves workers out of pocket. You work overtime. Your employer says "take it as time off." Then the time off never materialises — you are too busy, the roster never allows it, or you leave the job before taking it. The overtime was neither paid nor validly taken as time off.

When that happens, the underpayment simply persists. You worked hours you were not compensated for, in money or in time. At an absolute minimum, you are owed the value of those hours at your ordinary hourly rate — a certain 1:1 floor — and very likely an award overtime premium on top, once your award is identified. TOIL that is offered but never delivered does not extinguish your claim; it only delays and disguises it.

Your employer is required to keep records. If a penalty rate or loading must be paid for overtime actually worked, the employer must keep a record of the number of overtime hours worked during each day, or the times overtime started and finished (Fair Work Regulations 2009, reg 3.34). Employee records must be kept for seven years (art. 535), and pay slips given within one working day of payment (art. 536).

This matters enormously for TOIL. If overtime was banked as time off, there should be a contemporaneous record of the hours worked and the time owed. If your employer failed to keep the required records and you later dispute what you are owed, the burden of proof shifts: where the employer was required to keep a record or give a pay slip and did not, the employer bears the burden of disproving your allegation (art. 557C). And the recovery window is long — an application may be made within 6 years of the contravention (art. 544).