Pick a PTO accrual method on a small team and you’re really making three bets at once: how much you trust your people, how much administrative overhead you can stomach, and how comfortable you are with the cash on your balance sheet.
The two models in plain English
Accrual: the entitlement is earned month by month (or pay-period by pay-period). A 24-day annual policy = 2 days a month. Take more than you’ve earned and you go negative.
Frontloaded: the entitlement is granted in full on January 1 (or hire date). The whole thing is yours from day one. Take it whenever — but if you leave mid-year having used 20 of 24, the business is on the hook.
Where each model wins
| Scenario | Accrual | Frontloaded |
|---|---|---|
| New hires want to plan a holiday in their first month | Pro-rate the first month | Just take it |
| Someone leaves in March having taken 10 days | They’ve earned 4, you owe nothing | You eat 6 days of cost |
| Hiring spree mid-year | Predictable cash impact | Liabilities front-load — payroll spike |
| Admin overhead | Per-period accrual to track | Set once, done |
| Employee sentiment | "I have to earn time off" | "I have my time, I’ll use it" |
The hidden tax of frontloading
Frontloaded policies look simpler — and for the employee they are. But they create a balance-sheet liability your accountant has to track, and the bigger your team gets, the more that matters. A 30-person team with 24 days frontloaded is carrying ~720 days of unused PTO at any moment in early January. At average loaded cost per day that’s real money sitting on a runway you may need.
When to accrue, when to frontload
- Under 10 people, frontload. The admin overhead of accrual is more expensive than the cash exposure.
- 10–30 people, accrue. The cash exposure flips and the per-period processing is now negligible (your tracker does it).
- Distributed across jurisdictions, accrue. Several US states (CA, CO, NY) effectively force accrual via "use it or lose it" prohibitions.
- Senior teams with low turnover, frontload. The liability rarely materialises so you reap the simpler experience.
A reasonable middle path
Frontload at the start of each year, but cap rollover at 50% of annual entitlement. Employees feel the generosity of frontloading, you avoid an indefinite liability stack, and the cap nudges people to actually take their leave rather than hoarding it.
Whatever you pick, the most important thing is that the rule is the same for everyone and written down. Accrual or frontloaded matters less than "everyone knows".