The practice of setting retail prices that end in the digits 5, 8 or 9 is called odd pricing.
The implied warranty of fitness for a particular purpose arises when the customer relies
on the retailer to assist or make the selection of goods to serve a particular purpose,
usually because the consumer is unfamiliar with the merchandise.
Dwell time refers to the amount of time a consumer must spend waiting to complete a
purchase (e.g., standing in the cash register’s line).
With direct mail, the retailer can precisely target its message at a particular group as
long as a good mailing list of the target population is available.