Price, product, promotion and place (4Ps): sales promotion

The idea

Sales promotion covers short-term incentives that encourage customers to buy now or buy more. Common techniques include money-off vouchers, percentage discounts, buy-one-get-one-free offers, free samples, loyalty points, competitions and seasonal deals. A supermarket might run a two-for-one cereal offer for two weeks; a phone network might add free data for a month. Sales promotion sits within the promotion element of the marketing mix and often supports a price or product objective, such as clearing old stock or launching a new flavour. It can boost sales volume, attract new customers and reward loyalty, but heavy discounting may reduce profit per unit, train customers to wait for offers and weaken the brand's premium image if used too often. It is usually time-limited, unlike ongoing advertising or public relations.

What earns the marks

• Defines sales promotion as short-term incentives designed to increase sales or encourage trial.
• Identifies techniques such as money-off vouchers, discounts, buy-one-get-one-free, samples, loyalty points and competitions.
• Explains how sales promotion can attract new customers, clear stock and increase short-term sales volume.
• Explains drawbacks such as reduced profit margins, customers waiting for discounts and possible damage to brand image.
• Distinguishes sales promotion from advertising and PR by its short-term, incentive-based nature.
• Links sales promotion to the promotion element of the marketing mix and to wider business objectives such as market share growth.

Common mistakes and how to put them right

• Confusing sales promotion with advertising.

  Put it right by explaining that advertising communicates a message, while sales promotion offers a direct incentive to act.

• Assuming promotions always raise profit.

  Put it right by noting that discounts cut the revenue received per unit, so profit may fall unless volume rises enough.

• Ignoring long-term effects: correct by explaining that frequent promotions can make customers unwilling to pay the full price later.

Exam tips

• Name the specific technique and state the incentive it gives the customer.
• Develop answers by linking the technique to a customer response and then to a business outcome such as sales or profit.
• For evaluation, compare short-term sales gains with long-term margin and brand-image costs before judging.