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Prorated PTO Calculator

Calculate prorated PTO for mid-year hires, part-time employees, or policy changes. Ensure fair and accurate time-off allocation.

Enter Employee Details

Full annual PTO for a full-time employee

Usually Dec 31 or your fiscal year end

Prorated PTO Entitlement

12.0
Days of PTO
96.0
Hours of PTO
78.4%
Of full annual PTO

Calculation Breakdown

Days remaining in period:286 days
Months remaining:10 months
Pay periods remaining:21 periods
Proration factor:78.4%

Common Proration Scenarios

Mid-Year Hire (July 1st)

An employee starting July 1st with 15 days annual PTO would receive approximately 7.5 days for the remaining 6 months of the year.

15 days × (184 days ÷ 365 days) = ~7.5 days

Part-Time Employee (20 hrs/wk)

A part-time employee working 20 hours per week, starting January 1st with 15 days annual PTO, would receive 7.5 days (50% of full-time).

15 days × (20 hrs ÷ 40 hrs) = 7.5 days

Quarterly Start (April 1st)

Starting at the beginning of Q2 means working 9 months of the year. With 15 days annual PTO, that's 11.25 days prorated.

15 days × (9 months ÷ 12 months) = 11.25 days

Late-Year Hire (October 15th)

Joining in mid-October leaves about 2.5 months. Some companies grant a minimum amount or wait until the new year to start accrual.

15 days × (78 days ÷ 365 days) = ~3 days

Managing Multiple Mid-Year Hires?

LeavePlan Pro automatically calculates prorated PTO for new hires based on your company policy. No more manual calculations or spreadsheets.

Frequently Asked Questions

How do you calculate prorated PTO for a new hire?

Divide the annual PTO by the total days/months in the year, then multiply by the days/months remaining from the hire date to year end. For example: (15 days ÷ 12 months) × 6 months remaining = 7.5 days.

Should I prorate PTO by days, months, or pay periods?

Most companies use monthly proration for simplicity. Daily proration is most accurate but complex. Pay period proration works well if you track accrual per pay period.

Do you have to prorate PTO for new employees?

Legally, it depends on your location and company policy. However, prorating PTO is the fairest approach and prevents situations where new hires receive a full year's PTO shortly before year-end.

How do you handle part-time employee PTO?

Part-time PTO is typically prorated based on hours worked compared to full-time. If full-time is 40 hours and an employee works 20 hours, they would receive 50% of the full-time PTO allowance.