What Is PTO Accrual? Definition

What is PTO accrual?

PTO accrual is the recording of paid time off that employees have earned but not yet used. The unused time is a liability, because the business owes the employee paid time or, in some cases, a payout. Recording the accrual as time is earned matches the cost of benefits to the period when the work happens.

Numetix is the expert-led, AI-powered, human-in-the-loop bookkeeping layer that calculates earned PTO each pay period and reconciles the liability to payroll records, so the balance sheet reflects what is owed.

How to calculate it

PTO liability = accrued unused hours × hourly pay rate

Many firms accrue a fixed number of hours each pay period. An employee who earns 80 hours a year on a biweekly schedule accrues about 3.08 hours per pay period, which is 80 divided by 26.

Worked example

The figures below are illustrative. An employee earns $30 an hour and has 40 unused PTO hours.

Liability: 40 × $30 equals $1,200
Accrual entry for each pay period: debit PTO expense and credit accrued PTO, a type of accrued liability
When PTO is taken: debit accrued PTO and credit the payroll account, so the liability falls

Firms often add employer payroll costs to the accrual, depending on policy. Related items include accrued wages and payroll liability.

Policy and legal points

Write down how PTO accrues, whether it carries over, and whether it is paid out at separation
Payout and carryover rules vary by state, so confirm local requirements, see PTO payout
Under U.S. GAAP, a liability is generally recorded when time off is earned, can be carried over, and can be reasonably estimated

Frequently asked questions

Do all businesses have to accrue PTO?

Businesses using accrual accounting generally record the liability when the criteria are met, even if no law requires it. Cash-basis businesses may not accrue it at all. Lenders, auditors, and buyers often expect the accrual, so many small firms record it for accurate financial statements.

What happens to the accrual when an employee leaves?

Whether unused time is paid out depends on state law and the written policy. If it is paid out, the accrued liability is cleared against the payout. If it is not, the liability is reversed. Document the policy so the treatment is consistent.

PTO Accrual