1. What is Years Worked Calculation?

The Years Worked calculation determines the length of service between two dates, accounting for leap years by using 365.25 days per year average. It's commonly used for employment duration, pension calculations, and service awards.

2. How Does the Calculator Work?

The calculator uses the following formula:

Where:

• End Date — The last day of employment or service
• Start Date — The first day of employment or service
• 365.25 — Average days per year (accounts for leap years)

Explanation: The calculation first determines the total days between two dates, then converts this to years by dividing by the average number of days in a year.

3. Importance of Years Worked Calculation

Details: Accurate calculation of years worked is essential for determining employee benefits, pension eligibility, vacation accrual, and recognizing service milestones.

4. Using the Calculator

Tips: Enter the start date and end date in the format YYYY-MM-DD. The end date must be after the start date for valid calculation.

5. Frequently Asked Questions (FAQ)

Q1: Why use 365.25 instead of 365?
A: Using 365.25 accounts for leap years (which have 366 days) by averaging the number of days per year over a 4-year period.

Q2: How precise is this calculation?
A: This method provides a good estimate for most purposes. For exact calculations (like pension benefits), organizations may use exact day counts.

Q3: Does this include partial years?
A: Yes, the result will include decimal places representing partial years (e.g., 5.75 years).

Q4: What if I'm still employed?
A: Use today's date as the end date to calculate years of service up to the present.

Q5: Can I calculate months instead of years?
A: For months, multiply the years result by 12 (e.g., 5.5 years × 12 = 66 months).