Skip to main content
Variable costs as a percentage of net revenue—shows how much of your margin is consumed by operational costs.

Formula

Variable Costs % = ( Variable Costs ÷ Net Revenue ) × 100

Formula Components

MetricDefinition
Variable CostsHandling + Gateway + Shipping + Other costs
Net RevenueRevenue after discounts and refunds
Metadata
TypePercentage
Data SourceShopify, Upstack Costs
AggregationRatio

Example

Your store had $18,421 in variable costs against $125,000 net revenue:
MetricValue
Variable Costs$18,421
Net Revenue$125,000
Variable Costs %14.7%
This means 14.7% of net revenue goes to variable operational costs beyond product costs.

How It Works

Divides Variable Costs by Net Revenue and multiplies by 100. This percentage helps you understand the operational cost burden on each dollar of revenue. Combined with COGS rates, it gives you a complete picture of where your margin goes.

When to Use

ScenarioAction
Margin analysisSee operational cost impact on CM2
Cost benchmarkingCompare across periods or segments
Pricing strategyFactor into minimum pricing requirements
Operational efficiencyTrack if variable costs are creeping up

MetricRelationship
Variable CostsDollar value (numerator)
Net RevenueRevenue baseline (denominator)
Variable Costs Per OrderPer-transaction average
CM2Margin after variable costs
See all COGS metrics →