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ACCA Applied Skills · Performance Management

Pricing Decisions for ACCA Performance Management

Pricing decisions is the PM chapter on how a business sets selling prices. You weigh demand, cost, competition and strategy. Key tools are price elasticity, the profit-maximising rule MR = MC, cost-plus methods, skimming and penetration, and relevant-cost pricing for special orders. Solve questions by finding the relevant numbers first, then comparing options.

What this chapter covers

This chapter asks one question: what price should we charge, and why? It starts with the outside view. Demand, competitors, customers and price elasticity of demand shape what price the market will accept. Then it moves to the maths of the best price. If you know the demand function and the cost function, you can find the price where marginal revenue equals marginal cost.

The chapter then looks at pricing from the inside. Cost-plus methods start from cost and add a mark-up or margin. Strategies such as market skimming and market penetration link price to the product life cycle and to the firm's aims. Other approaches include premium, loss leader, bundle, price discrimination and dynamic pricing. The last topic applies relevant costing to one-off decisions: a special order, or a make-or-buy choice.

This chapter links to much of the rest of PM. It uses cost classification and marginal costing from the early chapters. It feeds into relevant costing, limiting factors and decision-making. It also connects to target costing, where price is the starting point and cost is the target. Expect it in all three sections: short objective questions on elasticity and strategy, and numerical or discussion parts of a 20-mark constructed response question.

Pricing questions are popular because they test both numbers and judgement. Objective test questions reward quick, accurate recall of elasticity, MR = MC and cost-plus calculations, and these are all-or-nothing marks. In Section C, you may need to calculate an optimal price, then explain whether skimming or penetration suits the scenario. Students who can do both the calculation and the reasoning gain marks that others lose. The chapter also reuses ideas from relevant costing, so time spent here helps elsewhere in the paper.

Pricing decisions: topics in the order to study them

  1. 1Factors Influencing Pricing and Price Elasticity of DemandIt sets the demand-side picture and the elasticity formula that the later topics build on.
  2. 2Profit Maximisation Using Marginal Revenue and Marginal CostIt turns the demand idea into a calculation, using the demand function you now understand.
  3. 3Cost-Plus Pricing MethodsIt shows the cost-based alternative, so you can compare it with the demand-based approach.
  4. 4Market Skimming and Market Penetration PricingThese are the main strategies and are easier to judge once you know demand and cost.
  5. 5Other Pricing Strategies and TacticsIt adds the remaining approaches, which are mostly short discussion points.
  6. 6Pricing Decisions for Special Orders and Make-or-Buy ContextIt applies relevant costing to pricing, so it comes last, once everything else is secure.

How to prepare Pricing decisions

Treat this chapter as a mix of three skills: a few formulas, a few short calculations and a lot of application. Practise in that mix.

  1. Learn the elasticity formula and its meaning: price elasticity of demand = % change in quantity demanded ÷ % change in price. Practise reading elastic and inelastic results and what each means for revenue.
  2. Practise the MR = MC routine. Write the demand function, derive MR, set it equal to MC, solve for quantity, then find the price from the demand function. Do this until the order of steps is automatic.
  3. Do cost-plus questions with a clear base: full cost, marginal cost or a return on capital employed. Check that you add the mark-up to the correct base.
  4. Build a short table for each strategy: when it suits, what it risks and an example. Use it to write quick, scenario-based answers.
  5. For special orders, list only relevant cash flows: incremental revenue, avoidable costs and opportunity costs. Ignore sunk and committed costs. Then state any non-financial points.
  6. Finish with timed questions. Do some objective-style questions at two minutes each, and at least one full constructed response question where you must calculate and then advise.

Common mistakes in Pricing decisions

  • Taking the price from the MR = MC solution instead of the demand function.

    Fix: Solving MR = MC gives the quantity. Always substitute that quantity into the demand function to find the price.

  • Getting the MR function wrong by using the demand slope instead of doubling it.

    Fix: For P = a − bQ, revenue is aQ − bQ², so MR = a − 2bQ. Write out this step every time.

  • Mixing up elastic and inelastic and the effect on revenue.

    Fix: Use the absolute value. Above 1 is elastic, so price and revenue move in opposite directions. Below 1 is inelastic, so they move together.

  • Including sunk or fixed costs in a special order price.

    Fix: Include only incremental costs and opportunity costs. State clearly why fixed costs already incurred are ignored.

  • Writing generic answers on skimming or penetration that do not use the scenario.

    Fix: Tie each point to the case: product novelty, competitors, price sensitivity, capacity and the firm's aims.

  • Applying the cost-plus mark-up to the wrong cost base.

    Fix: Underline the stated base in the question. Compute that cost per unit first, then add the mark-up.

Last-day revision: Pricing decisions

  • Price elasticity of demand = % change in quantity demanded ÷ % change in price.
  • If demand is elastic (absolute value above 1), a price cut raises revenue.
  • If demand is inelastic (absolute value below 1), a price rise raises revenue.
  • Profit is maximised where marginal revenue = marginal cost.
  • With a straight-line demand curve P = a − bQ, MR = a − 2bQ.
  • Find the quantity from MR = MC, then put it into the demand function to get the price.
  • Full cost-plus: price = full cost per unit + mark-up.
  • Cost-plus is simple but ignores demand and competitors.
  • Market skimming: high initial price, then lower; suits novel products with less price-sensitive buyers.
  • Market penetration: low initial price to win share quickly; suits price-sensitive markets and scale economies.
  • Special order price should at least cover relevant costs, including any opportunity cost.
  • Make-or-buy: compare the relevant cost of making with the buying price, and consider capacity and quality.

Pricing decisions practice questions

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.

Pricing decisions: frequently asked questions

Is pricing decisions a calculation chapter or a discussion chapter in PM?

It is both. Elasticity, MR = MC, cost-plus and special orders involve calculations. Strategies such as skimming and penetration are usually tested by application to a scenario. Prepare for objective questions and for the written parts of Section C.

Do I need calculus for the MR = MC topic?

You need to be able to find marginal revenue and marginal cost from the functions given. Practise the standard routine for a straight-line demand curve until it is quick. If the question gives you MR and MC, you only need to equate them and solve.

How do I decide between skimming and penetration in an exam answer?

Look at the scenario clues. A new, distinctive product with buyers who are not very price-sensitive suggests skimming. A price-sensitive market, strong competition or large economies of scale suggests penetration. Always give a reason from the facts.

How is a special order price different from a normal price?

A special order is a one-off decision, so you use relevant costs. That means incremental cash costs and opportunity costs, not fixed costs already committed. The minimum price covers these, and you should also consider the effect on regular customers.