Management Accounting · Transfer Pricing

Factors Affecting Transfer Pricing Decisions

Updated 10 October 2026 · Fact-checked

A transfer price is the price at which one division sells goods or services to another division of the same company. The main factors affecting it are market conditions, spare capacity, divisional autonomy, goal congruence, taxes and duties, and the behavioural effect on managers. To solve questions, identify each factor in the case and judge its effect on the price.

Understand Factors Affecting Transfer Pricing Decisions

A transfer price is the internal price charged when one division supplies goods or services to another division of the same company. It is a revenue for the selling division and a cost for the buying division. For the company as a whole, it cancels out. Yet it changes how profit is split between divisions, and so it changes how managers behave.

The choice of price is therefore not a pure calculation. Several factors pull in different directions. You must weigh them and then recommend a price or a method.

Market conditions. If a perfectly competitive external market exists for the intermediate product, the market price is usually the best guide. The selling division can sell outside at that price, and the buying division can buy outside at that price. If the market is imperfect, or no market exists, a cost-based or negotiated price is used. Selling costs saved on internal sales (such as packing, commission and bad debts) are often deducted from the market price.

Capacity. If the selling division has spare capacity, its real sacrifice in supplying internally is only the variable (marginal) cost. A price near variable cost is then acceptable to the company. If the seller is at full capacity, every internal unit displaces an outside sale. The seller then gives up the lost contribution, so the minimum transfer price is variable cost plus the opportunity cost (contribution lost).

Divisional autonomy and goal congruence. Divisions work as profit or investment centres, so managers want freedom to decide whether to buy or sell internally. Too much head-office control kills motivation. Too much freedom can lead to decisions that are good for a division but bad for the company. A good transfer price leads each division to act in the company's interest. This is goal congruence.

Taxation and behaviour. In a company with units in different states or countries, transfer prices can shift profit to the lower-tax location. Tax authorities watch for this and expect prices that are arm's length, meaning like those between unrelated parties. Customs duties, and restrictions on moving profits, also matter. Behaviour matters too: a price seen as unfair demotivates managers, and haggling wastes time. Performance measures such as ROI depend on the price chosen.

Key rules to remember

Minimum transfer price (seller's view): Minimum price = Variable cost per unit + Opportunity cost per unit; Opportunity cost is the contribution lost on outside sales. It is zero when the seller has spare capacity.
Maximum transfer price (buyer's view): Maximum price = Lower of (net marginal revenue from using the item, price of the same item bought outside); The buyer will not pay more than it would pay outside, or more than the item adds to its own revenue. Net marginal revenue is the buyer's revenue less its own further variable costs. If no outside source exists, the maximum equals net marginal revenue (revenue less the buyer's further variable costs).
Acceptable range: Minimum price ≤ Transfer price ≤ Maximum price; If minimum exceeds maximum, internal transfer is not worthwhile for the company.
Market-based price adjustment: Transfer price = Market price − Selling and distribution costs saved on internal sale; Use when a market exists. Deduct only the costs that are really saved.

How to solve Factors Affecting Transfer Pricing Decisions questions

Use this method for any question that asks you to discuss, list or apply the factors that decide a transfer price.

1Read the case and note who the selling and buying divisions are, and whether each is a profit or investment centre.
2Check whether an external market exists for the product, and whether it is competitive. Note the market price and any costs saved.
3Check the seller's capacity: spare or full. This decides whether opportunity cost is zero or equals the lost contribution.
4Calculate the seller's minimum price and the buyer's maximum price using the formulas.
5Consider autonomy and goal congruence: will each manager, acting in their own interest, make the decision that is best for the company?
6Add taxes, duties and cross-border points if the divisions are in different tax regimes. Mention arm's length pricing.
7State the recommended price or range, and the decision whether to transfer internally.
8Close with the behavioural effect on managers and any limits on your conclusion.

Quickest way: Minimum-maximum range check

When to use it: Use for numerical or short-case questions where you must say whether to transfer internally and at what price.

Write the seller's minimum: variable cost, plus lost contribution per unit only if capacity is full.
Write the buyer's maximum: the outside price or the net revenue from using the item, whichever is lower. If there is no outside source, use the net revenue alone.
If minimum is below maximum, transfer internally and pick a price in between.
If it is the other way round, do not transfer internally.
Add one line each on autonomy, tax and behaviour to complete a theory answer.

Common mistakes in Factors Affecting Transfer Pricing Decisions

Using full cost as the minimum price even when the seller has spare capacity.
Students link transfer price with product cost and forget the opportunity cost idea.
Fix: With spare capacity, minimum price is variable cost only. Fixed cost is already incurred and does not change.
Ignoring the lost contribution when the seller is at full capacity.
Students take variable cost as the minimum in every case.
Fix: Check capacity first. At full capacity, add the contribution lost on each outside sale given up.
Listing factors as bare points with no link to the case.
Students recall a memorised list instead of applying it.
Fix: For each factor, write what it does to the price in the given situation, using the figures supplied.
Saying transfer pricing changes the company's total profit directly.
Students forget that the price is revenue for one division and cost for the other.
Fix: State that it cancels out for the company, except through tax, duties, and the decisions it causes.
Treating tax planning as freely allowed in multinational cases.
Students see the lower-tax benefit and miss the legal limit.
Fix: Mention that tax authorities expect arm's length prices, so shifting profit by artificial prices is restricted.
Deducting all selling costs from the market price for an internal sale.
Students assume internal sales save every cost.
Fix: Deduct only the costs actually avoided, such as packing or commission that the seller does not incur.

Worked examples

Example 1

Division A makes a component with variable cost of ₹60 per unit. Division B can buy it outside at ₹90 per unit. A has spare capacity. B's net marginal revenue from the component (its revenue less B's own further variable costs) is ₹100 per unit. Find the range of acceptable transfer prices and say whether internal transfer should happen.

Show the solution

A has spare capacity, so opportunity cost is nil. Minimum price = ₹60 + ₹0 = ₹60.
B's net marginal revenue is its revenue less its own further variable costs, which is given as ₹100. B's maximum is the lower of this (₹100) and the outside price (₹90). Maximum = ₹90.
Range is ₹60 to ₹90, so minimum is below maximum.
Measured against buying outside, internal transfer gives the company a gain of ₹90 − ₹60 = ₹30 per unit.
For reference, compared with not using the component at all, the gain would be ₹100 − ₹60 = ₹40 per unit. The ₹30 figure is the right one here because B has the outside option.

Answer: Acceptable range is ₹60 to ₹90 per unit. Transfer internally. Any price in this range benefits both divisions, and the split of the ₹30 per unit gain (measured against buying outside) is decided by negotiation.

Example 2

Division X makes a part with variable cost of ₹80 per unit. It sells outside at ₹120 per unit and is at full capacity. Division Y wants to buy the part internally. Y can buy the same part outside at ₹115 per unit. Find the minimum and maximum transfer prices and advise.

Show the solution

X is at full capacity, so each internal unit displaces an outside sale.
Contribution lost per unit = ₹120 − ₹80 = ₹40.
Minimum price = variable cost + opportunity cost = ₹80 + ₹40 = ₹120.
Y's maximum is the outside price of ₹115 (no other limit is given).
Minimum ₹120 is more than maximum ₹115, so no price satisfies both divisions.
For the company, X would earn ₹120 outside, while Y saves only ₹115. Internal transfer loses ₹5 per unit.

Answer: Minimum is ₹120 and maximum is ₹115, so no acceptable price exists. X should sell outside and Y should buy outside at ₹115. Forcing an internal transfer would reduce company profit by ₹5 per unit.

Exam tips

Open every answer by naming the factors in the question, then apply each to the case. Marks go to application, not a copied list.
Always check capacity first in numerical questions. It decides whether opportunity cost is zero.
Show the minimum and maximum prices as two clear lines. Examiners give step marks for each.
In multinational questions, mention arm's length pricing, duties and restrictions on moving profit in one short paragraph.
For MCQs, remember that spare capacity means variable cost as the minimum, and full capacity means variable cost plus lost contribution.

Practice questions from Transfer Pricing

Factors Affecting Transfer Pricing Decisions in other exams

The same ground in other exams, if you are preparing for more than one or want another angle on it.

Factors Affecting Transfer Pricing Decisions: frequently asked questions

What are the main factors affecting transfer pricing decisions?

The main factors are market conditions, spare or full capacity, divisional autonomy, goal congruence, taxes and duties, and the behavioural effect on managers. In a case, you apply each factor to the facts given. Cost data and the buying and selling divisions' positions also matter.

How does capacity affect the transfer price?

With spare capacity, the seller loses nothing except variable cost by supplying internally, so variable cost is the minimum price. At full capacity, the seller also loses the contribution from the outside sale it gives up. That lost contribution is added to variable cost.

How do transfer prices relate to divisional autonomy and goal congruence?

Managers of profit or investment centres want freedom to buy and sell as they choose. A transfer price should let them use that freedom and still choose what is best for the company. If it does not, head office may have to step in, which reduces autonomy.

Why does tax matter in transfer pricing for multinational companies?

Different locations have different tax rates and duties, so the price can change where profit appears. Tax authorities expect prices like those between unrelated parties, called arm's length prices. Artificial prices set only to reduce tax can be challenged.