Mahon Corporation has two production departments, Casting and Customizing. The company uses a job-order costing system and computes a predetermined overhead rate in each production department. The Casting Department's predetermined overhead rate is based on machine-hours and the Customizing Department's predetermined overhead rate is based on direct labor-hours. At the beginning of the current year, the company had made the following estimates: Machine-hours Direct labor-hours Total fixed manufacturing overhead cost Variable manufacturing overhead per machine-hour Variable manufacturing overhead per direct labor-hour Casting 18,000 6,800 $99,000 $ 2.70 Customizing 16,000 8,000 $88,000 $ 5.40 During the current month the company started and finished Job T138. The following data were recorded for this job: Job T138: Casting Customizing Machine-hours 90 60 Direct labor-hours 13 70 The amount of overhead applied in the Customizing Department to Job T138 is closest to: (Round your intermediate calculations to 2 decimal places)