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Question on TP accounting and decision making (Product ranking)

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Question on TP accounting and decision making (Product ranking)
I am a bit confused when the question require to rank products to achieve maximum profitability.

Sometimes TP per factory hr is used and sometimes contribution per limiting factor is used.

I don't know when to use TP per factory hr and when to use contribution per limiting factor
6 Days Ago AN ACCA USER

Retagged 6 Days Ago

2 Replies

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You have to differentiate between these two there is a difference between the marginal costing approach and the throughput accounting approach. If the question asks you to rank using throughput accounting, you will notice that you take the selling price less the material price ONLY and you will get the throughput return then you divide by the hours and then rank taking first the one which gives higher return.    However in marginal costing approach instead of substracting only materials from the selling price, ALL VARIABLE COSTS should be substracted and then obtain what we call CONTRIBUTION and afterward dividing it per hour you will get contribution per hour.

5 Days Ago AN ACCA USER
Thanks alot for the clarification Tiziana, appreciate it. But based on what we rank products based on TP or Contribution? will it be mentioned clearly to use the throughput accounting method?
as far as I know it will be stated because till now, I did not see a question in which it is not specified. But I came across a question stating to rank the products and so when it is not stated it is supposed to be the contribution and not the throuput
0 Votes
I found a question in Kaplan book that was solved by ranking products using TP, however it was not mentioned explicitly in the question, but maybe because "Bottleneck" word was used?
5 Days Ago AN ACCA USER
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