Stine Company uses a job order cost system. On May 1, the company has a balance in Work in Process Inventory of $3,770 and two jobs in process: Job No. 429 for $2,430, and Job No. 430 for $1,340. During May, a summary of source documents reveals the following:
Materia Labor Time
Job # Requisition Slips Tickets
429 $2,940 $2,300
430 3,850 3,400
431 4,680 $11,470 8,170 $13,870
General use 940 1,570
$12,410 $15,440
Stine Company applies manufacturing overhead to jobs at an overhead rate of 68% of direct labor cost. Job No. 429 is completed during the month.
The following are summary journal entries to record the requisition slips, time tickets, assignment of manufacturing overhead to jobs, and the completion of Job No. 429:
No. Date Account Tiles and Explanation Debit Credit
1 May 31 Work in Process Inventory 11,470
Manufacturing Overhead 940
Raw Materials Inventory 12,410
2 May 31 Work in Process Inventory 13,870
Manufacturing Overhead 1,570
Factory Labor 15,440
3 May 31 Work in Process Inventory 9,432
Manufacturing Overhead 9,432
4 May 31 Finished Good Inventory 9,234
Work in Process Inventory 9,234
Required:
a. Post the entries to Work in Process Inventory, and prove the agreement of the control account with the job cost sheets.