The calculator estimates replacement cost using a conservative, research-informed two-part framework:
Replacement Cost Per Employee = MAX (Industry Baseline Cost, Salary × Role Floor Percentage)
This approach ensures:
- Alignment with documented U.S. workforce research
- Industry-specific grounding
- Salary sensitivity
- Conservative modeling
- Transparency in assumptions
All assumptions are primarily derived from U.S.-based labor research. Actual costs may vary by region due to wage structures, labor regulations, severance laws, and labor market conditions.
4.1 Industry Baseline Replacement Cost Assumptions (U.S.)
The following baseline costs represent conservative estimates of direct and near-term turnover expenses (recruiting, onboarding, training, vacancy cost).
These figures are informed by industry workforce analyses and national labor research.
These baselines reflect conservative direct replacement costs and do not assume aggressive productivity multipliers.
4.2 Role-Based Salary Floor Assumptions
To account for productivity ramp, institutional knowledge loss, and performance disruption, the model applies a minimum salary-based floor.
The final replacement cost equals the greater of the Industry Baseline or the Salary Floor.
This ensures:
- Lower-wage roles do not produce unrealistically low replacement costs
- Higher-skilled roles reflect productivity and knowledge impact
- Modeling remains conservative and within documented research ranges
4.3 Research Foundation (Primary U.S. Sources)
The following high-integrity research informed the ranges used in this model:
These sources commonly estimate total replacement costs within the following U.S.-based ranges:
- Entry-level roles: 20%–50% of annual salary
- Skilled/technical roles: 30%–70%
- Supervisory roles: 50%–100%+
The calculator intentionally applies values at the conservative end of documented ranges.
4.4 Regional Considerations
Replacement cost research referenced above is primarily U.S.-based.
Actual turnover costs may vary by region due to:
- Wage levels
- Severance laws
- Labor protections
- Recruiting cost structures
- Labor market tightness
The model uses salary localization (user-entered salary) to adapt cost calculations across regions while maintaining conservative U.S.-anchored assumptions.