Answer:
$1,002,600
Explanation:
The first step is to calculate the cost of each item for the current year
Direct materials= 315,000/150,000 × (20/100 + 1) × 120,000
= 2.1 × 1.20× 120,00
= $302,400
Direct labor= 262,500/150,000 × (4/100 +1) × 120,000
= 1.75 × 1.04 × 120,000
= $218,400
Variable overhead
= 231,000/150,000 × 120,000
= 1.54 × 120,000
= $184,800
Manufacturing overhead
= 270,000 × 10/100 + 270,000
= 270,000 × 0.1 + 270,000
= 27,000 + 270,000
= $297,000
Total costs= $302,400 + $218,400 + $184,800 + $297,000
= $1,002,600