

Staff Turnover Calculator
At Ivy Jane HR Services, we understand that managing people is at the heart of every successful business. High staff turnover can be costly and disruptive — that's why it's essential to monitor it regularly.
Use our simple Staff Turnover Rate Calculator below to quickly assess how many employees have left your business over a specific period. This tool helps you gain insight into workforce stability, so you can make informed decisions and take proactive steps to retain top talent.
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CALENDAR LOGIC:
This code calculates the staff turnover rate, which measures the percentage of employees who left an organization during a specific period.
Steps:
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Input Values:
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Start Employees: Number of employees at the beginning of the period.
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End Employees: Number of employees at the end of the period.
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Employees Left: Number of employees who left during the period.
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Average Number of Employees:
Average Employees=Start Employees+End Employees2\text{Average Employees} = \frac{\text{Start Employees} + \text{End Employees}}{2}Average Employees=2Start Employees+End Employees
This gives a fair estimate of the workforce size during the period.
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Turnover Rate Calculation:
Turnover Rate=(Employees LeftAverage Employees)×100\text{Turnover Rate} = \left( \frac{\text{Employees Left}}{\text{Average Employees}} \right) \times 100Turnover Rate=(Average EmployeesEmployees Left)×100
This formula calculates the percentage of employees who left based on the average number of employees.
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Validation:
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Ensures all inputs are numbers and non-negative.
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Prevents division by zero if the average number of employees is 0.
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Output:
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Displays the turnover rate, rounded to two decimal places.
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