Foam Products, Inc, makes foam seat cushions for the automotive and aerospace industries. The company's activity-based costing system has four activity cost pools, which are isted below along with their activity measures and activity rates: The company just completed a single order from interstate Trucking for 1,800 custom seat cushions. The order was produced in five batches Each seat cushion required 07 direct labor-hours. The selling price was $142.40 per unit, the direct materials cost was $110 per unit, and the direct labor cost was $15.00 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