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The total user-defined transaction costs from order cost entries for new customer orders.

Formula

New Customer Other Transaction Cost = SUM ( Other Transaction Cost ) WHERE customer_type = new_customer

Formula Components

MetricDefinition
Other Transaction CostUser-defined transaction costs from order cost entries
customer_type = new_customerFilter to orders placed by first-time buyers with no prior purchase history
Metadata
TypeCurrency
Data SourceShopify
AggregationSum

Example

Your store incurred $1,247 in custom transaction costs for new customer orders in March:
WeekNC Other Transaction CostNC OrdersCost/Order
Week 1$287142$2.02
Week 2$324168$1.93
Week 3$298151$1.97
Week 4$338176$1.92
Stable per-order costs indicate consistent payment method mix among new customers.

How It Works

This metric sums all user-defined transaction costs from order cost entries specifically for new customer orders. A customer is classified as “new” when they have no prior completed orders in Shopify. These costs are distinct from gateway fees and typically include interchange markups, currency conversion charges, or custom payment processing fees you’ve defined in your order cost configuration.

When to Use

ScenarioAction
Analyzing CAC componentsInclude in total customer acquisition cost calculations
Comparing payment costsBenchmark new vs. returning customer transaction costs
Margin optimizationIdentify if payment method preferences differ by customer type
Unit economics analysisCalculate true per-order costs for new customer acquisition

MetricRelationship
Returning Customer Other Transaction CostCompare new vs. returning customer costs
New Customer Gateway CostPrimary payment processing fees for new customers
Other Transaction CostTotal other transaction costs across all customers
Total Transaction CostCombined gateway and other transaction fees
See all Transaction Cost metrics →