1. Define the period
Choose one event, week, or month and use that same unit for revenue and recurring cost.
2. Enter upfront investment
Include setup, format development, equipment allocated to the project, and launch creative.
3. Enter gross revenue per period
Use expected revenue before percentage deductions.
4. Enter deductions and recurring cost
Combine fees and refunds as a percentage, then add direct production cost for each period.
5. Review exact and whole-period payback
The decimal result shows the mathematical payback point; the whole-period figure shows when recovery is completed.