ROI Calculation Service
Component Detail
Service Layer
medium complexity
frontend
0
Dependencies
3
Dependents
0
Entities
0
Integrations
Description
Pure client-side calculation module implementing conservative, documented ROI formulas covering time savings, reporting accuracy improvement, and volunteer retention uplift. Uses named assumption constants (12 minutes saved per activity registration, 4 hours saved per Bufdir report cycle) so results remain defensible in procurement conversations.
roi-calculation-service
Responsibilities
- Compute projected monthly time savings from mentor count and activity frequency
- Calculate reporting accuracy improvement comparing digital vs manual overhead
- Estimate volunteer retention uplift from reduced administrative burden
- Expose all assumption constants as named exports for auditability and transparency
Interfaces
calculate(params: CalculatorParams): CalculatorResults
getAssumptions(): AssumptionConstants
Relationships
Dependents (3)
Components that depend on this component