Returning Customer CM3 per Order: Repeat Order Contribution Margin

RC CM3 per Order measures the average contribution margin per returning customer order—what each repeat buyer order contributes after marketing costs.

Formula

RC CM3 per Order = RC CM3 ÷ Returning Customer Orders

Formula Components

Metric	Definition
RC CM3	Returning customer contribution margin
Returning Customers	Count of returning customer orders

Metadata
Type	Currency
Data Source	Shopify, Upstack Costs
Aggregation	Average

Example

Returning customers generated $27,500 CM3 from 750 orders.

Component	Value	Calculation
RC CM3	$27,500	Contribution margin
RC Orders	750	Repeat orders
RC CM3 per Order	$36.67	$27,500 ÷ 750

How It Works

RC CM3 per Order shows the contribution margin from each returning customer order after marketing costs. This represents pure profit contribution per repeat order, making it a key metric for understanding retention economics.

When to Use

Scenario	Action
Comparing segments	Benchmark against NC CM3 per Order
LTV modeling	Project lifetime contribution margin
Retention ROI	Measure loyalty program impact on RC CM3 per Order
Profitability tracking	Monitor repeat order profitability over time

Metric	Relationship
RC CM3	Total returning customer contribution margin
NC CM3 per Order	Contribution margin per new customer order
RC CM4 per Order	Operating profit per repeat order

See all Contribution Margin metrics →

⌘I

​Formula

​Formula Components

​Example

​How It Works

​When to Use

​Related Metrics

Formula

Formula Components

Example

How It Works

When to Use

Related Metrics