P031 Atelier Cabinet 4
Revenue74,031
Direct margin32,460
Activity cost48,600
ABC profit-16,140 (-21.8%)
Traditional profit26,989
Traditional costing assigns 5,471 of overhead from 196 labour hours; ABC assigns 48,600.
Profit waterfall
Activity costs
| Activity | Cost | Share |
|---|---|---|
| Engineering changes | 23,561 | 48% |
| Setups | 11,700 | 24% |
| Quality inspection | 5,958 | 12% |
| Custom finishing | 5,615 | 12% |
| Machine run | 1,170 | 2% |
| Hand assembly | 597 | 1% |