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Vacation Accrual Calculator

Track vacation accrued month by month against days taken and the carry-over cap.

About Vacation Accrual Calculator

Vacation accrues month by month, so the balance mid-year is well below the full annual entitlement. Any excess above the holding cap is forfeited rather than carried, which is what the at-risk line quantifies. Employees plan leave against the annual entitlement rather than the accrued balance, which is how requests get declined and how days get forfeited at year end.

Formula

Vacation Accrual

Balance = accrual per month × months worked + carry-over − days taken, capped at the maximum

accrual rate
Days earned for each month of service
cap
Maximum balance that can be held before days are forfeited

Worked example

With the default values below, Vacation Accrual Calculator returns Vacation Balance Available of 6.56. Change any input above and every figure here is recalculated in your browser.

Inputs used

Days accrued per monthaccepts 0–5 days
2.08 days
Months worked so faraccepts 0–12 months
7 months
Days carried over from last yearaccepts 0–40 days
2 days
Days already takenaccepts 0–60 days
10 days
Maximum days that can be heldaccepts 0–80 days
25 days

Results

Vacation Balance Available
6.56 days
Days Accrued So Far This Year
14.56 days
Full Year Entitlement
24.96 days
Days at Risk of Being Forfeited
0.00 days
Balance in Hours at 8 h a Day
52.5 h

Step by step

  1. 1Values used
  2. 2Vacation Accrual
  3. 3Vacation Balance Available= 6.56 days
  4. 4Days Accrued So Far This Year= 14.56 days
  5. 5Full Year Entitlement= 24.96 days
  6. 6Days at Risk of Being Forfeited= 0.00 days
  7. 7Balance in Hours at 8 h a Day= 52.5 h

Assumptions and limits

  • The result is derived only from the 5 inputs listed above. Anything not among them is not part of the calculation.
  • In particular, this calculator does not take inflation, tax or fees or charges into account.
  • Figures are rounded for display to 2 decimal places, so totals built from several rounded parts can differ slightly from the unrounded arithmetic.
  • This is an estimate for general information and not professional financial, tax or legal advice. See the full disclaimer for the limits that apply to this kind of calculator.

How these calculators are built and tested is described on the Methodology page. If a figure looks wrong, please report it.

Frequently Asked Questions

How is Vacation Accrual calculated?

Balance = accrual per month × months worked + carry-over − days taken, capped at the maximum Vacation accrues month by month, so the balance mid-year is well below the full annual entitlement. Any excess above the holding cap is forfeited rather than carried, which is what the at-risk line quantifies.

Why does Vacation Accrual matter?

Employees plan leave against the annual entitlement rather than the accrued balance, which is how requests get declined and how days get forfeited at year end.

What values do I need to enter?

This calculator takes 5 inputs: Days accrued per month, Months worked so far, Days carried over from last year, Days already taken, Maximum days that can be held. The pre-filled defaults are a realistic starting point — replace them with figures from your own environment for a result you can act on.

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