BIM33100 - Stock: valuation: contents

The guidance in this chapter includes not only information on the acceptable valuation bases but also some descriptive paragraphs to give a feel for the important factors in a stock valuation. Stock valuation can never be absolutely precise, with a number of practical considerations affecting the accuracy of the estimate. SSAP9 provides the starting point for stock valuation for tax purposes, but you should note that it does not prohibit methods such as last in first out (LIFO) for costing stock. LIFO is not an allowable method for valuing stock for tax purposes.

There is extensive guidance on valuing farm stock in IR help sheet 232 - formerly BEN19.

There is more detailed guidance on motor dealers stock at BIM52001.

Organisation of chapter

BIM33110Tax treatment of trading stock: Lord Nolan in Threlfall v Jones
BIM33115The valuation bases
BIM33120FIFO not LIFO: Minister of National Revenue v Anaconda American Brass Ltd
BIM33125Non-allowable bases of valuation
BIM33130Brief summary of SSAP9
BIM33132International Accounting Standard 2 Inventories
BIM33135Lower of cost and net realisable value: cost
BIM33140Lower of cost and net realisable value: net realisable value
BIM33145Net realisable value: use of formulae, slow moving stock, acceptable accuracy
BIM33150Stock provisions
BIM33155Valuing long term contracts
BIM33160Mark to market or marking to market
BIM33165Professional work-in-progress: general principles
BIM33170Professional work-in-progress: chargeable staff and overheads
BIM33175Professional work-in-progress: valuation: reduction to cost or net realisable value
BIM33180Professional work-in-progress: valuation: payment uncertain
BIM33185Professional work-in-progress: income recognition and debtors
BIM33190Depreciation in stock
BIM33199Change of accounting or tax basis of stock valuation