Foam Products, Incorporated, makes foam seat cushions for the automotive and aerospace industries The company's activity-based costing system bas four activity cost pools, which are listed below along with theit activity measures and activity rates: The company just completed a single order from Interstate Trucking for 2.900 custom seat cushions. The order was produced in five batches. Each seat cushion required 0.6 direct labor-hours. The selling price was $14190 per unit, the direct materials cost vas $109 per unit, and the direct labor cost was $13.60 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. Required: Calculate the customer margin on sales to Interstate Trucking for the year