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Acquisition Cost

Accounting and Financial ManagementUpdated 12 Nov 2026

Acquisition cost is the total amount a business spends to obtain an asset and bring it to the condition and location needed for its intended use. It includes the purchase price plus costs directly tied to the purchase, such as delivery, installation, testing, import duties and legal fees, minus any discounts or rebates. The figure becomes the asset's starting book value on the balance sheet and the base for later depreciation.

The idea rests on the cost principle of accounting, under which assets are recorded at their historical cost rather than an estimate of current worth. It applies to property, plant and equipment, inventory and investments. In marketing and subscription businesses the same phrase is used differently, as shorthand for customer acquisition cost, the spending needed to win each new customer.

01

Acquisition cost in plain terms

If you buy a washing machine, the price tag is not the whole cost. You may also pay for delivery, for a plumber to connect it and for a new hose. All of those were needed to get the machine working in your home, so together they are what the machine really cost you. A business adds them up the same way and records the total as the asset's cost.

What does not count are costs that would happen anyway or come later, such as running the machine, repairing it next year or training staff to use it. Those are everyday expenses, not part of buying the asset.

02

Formula and example

The basic calculation is:

Acquisition cost=Purchase price+Directly attributable costs−Discounts and rebates\text{Acquisition cost} = \text{Purchase price} + \text{Directly attributable costs} - \text{Discounts and rebates}

Suppose a factory buys a machine listed at $50,000, receives a $1,000 trade discount, pays $2,000 for shipping (recorded as freight-in), $3,000 for installation and $500 for testing. The acquisition cost is $50,000 − $1,000 + $2,000 + $3,000 + $500 = $54,500. If the machine has a useful life of ten years and an expected salvage value of $4,500, straight-line depreciation is ($54,500 − $4,500) ÷ 10 = $5,000 a year.

03

What is included and excluded

Accounting standards such as IAS 16 under IFRS and the equivalent US GAAP rules set out what can be capitalised:

  • Included. Purchase price, non-refundable taxes and duties, delivery and handling, site preparation, installation and assembly, professional fees and testing costs.
  • Sometimes included. Interest on borrowing to build a qualifying asset over a long period, and estimated costs of dismantling the asset at the end of its life.
  • Excluded. Administration and general overheads, training, advertising and the costs of opening a new facility, which are expensed.

When costs are added to the asset rather than expensed, accountants say they are being capitalized. For inventory, acquisition cost covers the purchase price plus import duties, transport and handling, and later flows into cost of goods sold when the goods are sold.

04

Acquisition cost and tax

For tax purposes, acquisition cost forms the starting point of an asset's cost basis. When the asset is later sold, the taxable gain or loss is usually the sale price minus the basis after any depreciation, which determines capital gains tax or ordinary income treatment. The same applies to crypto: the acquisition cost of a coin includes the price paid plus trading fees directly tied to the purchase, and investors need accurate records of this figure for every lot to calculate gains when they sell or swap. Losing those records often means paying more tax than necessary or facing questions from the tax authority.

05

Acquisition cost in business combinations

When one company buys another, the acquisition cost is the consideration paid, measured at fair value on the acquisition date, including cash, shares issued and any contingent payments. Under IFRS 3 and US GAAP, transaction costs such as adviser fees are generally expensed rather than added to the price. The acquirer allocates the cost across the target's identifiable assets and liabilities at fair value, and any remainder is recorded as goodwill. This is separate from the capital expenditure a firm reports for buying individual assets.

06

Limitations

Recording assets at acquisition cost is objective and verifiable, but it can become outdated. A building bought decades ago may be worth far more than its book value, while specialised equipment may be worth much less, so later impairment tests are needed. Judgement is also needed to decide which costs are "directly attributable", and companies can be tempted to capitalise borderline costs to raise reported profit. Analysts therefore read the accounting policy notes to see what a company includes.

Last updated 12 Nov 2026