Examples
Examples
Try the starting example
- Cohorts: name, sold units, returned units, original revenue $, refunds $, shipped item cost $, fees $, fulfillment $, return handling $, realized resale cash $
- Q1,10,2,1000,200,500,40,50,20,60
- Net contribution by cohort ($)
- Q1: 250.00
- Total net contribution ($)
- $250.00
- Sales less refunds plus realized resale cash ($)
- $860.00
- Returned units / sold units (%)
- 20
- Contribution / those net cash receipts (%)
- 29.069767
Try another scenario
- Cohorts: name, sold units, returned units, original revenue $, refunds $, shipped item cost $, fees $, fulfillment $, return handling $, realized resale cash $
- Q1,10,1,1000,100,500,40,50,10,30
- Net contribution by cohort ($)
- Q1: 330.00
- Total net contribution ($)
- $330.00
- Sales less refunds plus realized resale cash ($)
- $930.00
- Returned units / sold units (%)
- 10
- Contribution / those net cash receipts (%)
- 35.483871
Calculation method
Calculation method
Net contribution by cohort ($)
Original revenue−refunds+realized resale cash−all shipped item cost−fees−fulfillment−return handling.
Total net contribution ($)
Sum signed cohort contributions.
Sales less refunds plus realized resale cash ($)
Sum original revenue−refunds+realized resale cash. Resale cash is actual supplied cash, not unsold inventory value.
Returned units / sold units (%)
Total returned/total sold×100; undefined at zero sold units.
Contribution / those net cash receipts (%)
Contribution/net receipts×100; undefined at zero net receipts.
Symbols and units
- a
- Cohorts: name, sold units, returned units, original revenue $, refunds $, shipped item cost $, fees $, fulfillment $, return handling $, realized resale cash $
Use the units shown. A list keeps the order in which you enter its values. The symbol ^ means “raised to the power of”.
Assumptions & limits
Assumptions & limits
- A closed-record cohort cash/contribution illustration in one currency. Item costs cover all originally shipped units; only separately realized resale cash is added back. Tax, inventory valuation and causal return forecasts are excluded.
Are these inputs private?
These calculations run in your browser. A shared link contains the values you choose to share. Only questions submitted to the separate AI finder are sent to OpenAI.
Further reading
Google Merchant Center: product-data terminology and consistency background ↗
Background reading; this does not imply endorsement or independent review of SumFizz.