mework Saved Help Save & Ex Chee Activity Rate 13 per direct labor-hour 97 per batch 272 per order Activity Cost Pool Supporting direct labor Batch processing Order processing Customer service Activity Measure Number of direct labor-hours $ $ Number of batches Number of orders Number of customers $2,615 per customer The company just completed a single order from Interstate Trucking for 2,500 custom seat cushions. The order was produced in five batches. Each seat cushion required 0.6 direct labor-hours. The selling price was $142.20 per unit, the direct materials cost was $106 per unit, and the direct labor cost was $13.90 per unit. This was Interstate Trucking's only order during the year. Required: Calculate the customer margin on sales to Interstate Trucking for the year. Interstate Trucking Customer Margin-ABC Analysis Costs: Customer margin 0