Answer:
Cost of finished goods on hand = $78,000
Step-by-step explanation:
Job costing is appropriate where goods or contracts are done to meet customers specific and unique requirements. Each customer's job is different from the other.
To determine cost per unit cost job, we use the formula :
= (D.material cost + Direct labour cost + Overhead)/ No of units
We can work out the cost per unit for Job No; 402 as follows:
Step 1
Calculate the closing inventory
Closing inventory = Opening inventory + Production - Sales
= 0 + 5000 - 4000 = 1000
Step 2
Calculate the the cost per unit
= $(120,000 + 180,000 + 90,000)/ 5000 units
= $78 per unit
Step 3
Value the closing inventory
= unit cost × inventory units
= $78 × 1,000
= $78,000
Cost of finished goods on hand = $78,000