55 8 Wheeler Company can produce a product that incurs the following costs per unit: direct materials, $10.40; direct labor, $24.40, and incremental overhead, $9.20. An outside supplier has offered to sell the product to Wheeler for $46.42. Compute the net incremental cost or savings of buying. 00:45:00 Multiple Choice eBook $2.42 cost per unit. $4.45 cost per unit. $4.24 cost per unit. $4.45 savings per unit. $2.60 savings per unit.