a. The total contribution margin on lost sales is computed as follows:
From the perspective of the selling division, profits would increase as a result of the transfer if and only if:
Transfer price > Variable cost per unit + (Total contribution margin on lost sales ÷ Number of units transferred)
Transfer price > $50 per unit + ($517,000 ÷ 11,000 units) = $50 per unit + $47 per unit = $97 per unit
From the perspective of the purchasing division, the transfer is financially attractive if and only if:
Transfer price < Cost of buying from outside supplier
Transfer price < $88 per unit
No transfer will be made between the two divisions because the minimum price that the selling division is willing to accept is greater than the maximum price that the buying division is willing to pay.
b. The total contribution margin on lost sales is computed as follows:
From the perspective of the selling division, profits would increase as a result of the transfer if and only if:
Transfer price > Variable cost per unit + (Total contribution margin on lost sales ÷ Number of units transferred)
Transfer price > $49 per unit + ($517,000 ÷ 11,000 units) = $49 per unit + $47 per unit = $96 per unit
From the perspective of the purchasing division, the transfer is financially attractive if and only if:
Transfer price < Cost of buying from outside supplier
Transfer price < $88 per unit
No transfer will be made between the two divisions because the minimum price that the selling division is willing to accept is greater than the maximum price that the buying division is willing to pay.