In traditional retail sales, point-of-sale (POS) marketing, or point-of-purchase marketing, is when you place related, often lower-priced items close to the register where the customer will make his or her purchase. As they shop, customers can quickly peruse these items and decide whether to add...

A large majority of your audience is probably attached — more than they want to admit — to their phones. So, as you seek to drive more sales, you’ve got to meet your customers where they are. Sending out engaging text messages is one of...