In a competitive market, point of sale displays help solve several of a marketers short-term hurdles. The impact of sales promotion measures is not durable like the results obtained through advertising and personal selling. Sale displays by and large are understood and practiced as a catalyst and as a supporting facility to advertising and personal selling.

Point of sale displays differs from advertising in many ways. Whereas advertising is mostly an indirect and subtle approach towards persuading consumers to buy a product, sale displays is a direct and almost open inducement to consumers to immediately try the product. Secondly, advertising normally has long-term objectives like building brand awareness or building consumer loyalty or repositioning a brand, sale displays performs an immediate task of increasing current sales. Finally, advertising helps sales by adding some durable and long-term value to the product, while point of sale displays aid selling by temporarily changing the existing price-value relationship of the product.

While continuing to use advertising to build long term patronage of the consumer, sale displays will come handy to give the occasional spurt required to boost up current sales. Marketing man resort to sale displays to meet several marketing needs such as introducing new products, overcoming a unique competitive situation, unloading accumulated inventory, overcoming seasonal slumps, getting new accounts, retrieving lost accounts and for persuading dealers to buy more/ increase the size of the orders.

The above categorization is based on the marketing problem to be tackled. If we look at the target group to whom sale displays measures are normally aimed at, we find four broad target groups, viz. the consumer, the trade or channel and influential groups. Bulk of the sale displays effort is aimed at the consumer and the trade.