Commerce has always been defined as the interchange of goods and services for money. It still is, but the way commerce is conducted is in the middle of sweeping change. Merchants that anticipate these changes and prepare for them will win; others will struggle to survive.

Cash was invented in the 7th century and since then, broadly speaking, it has been the most common way to pay for the transfer of goods and services. Market places and shops have always been useful as central points to find products we need.  Shopkeepers have always played an important part in choosing the right transaction, providing valuable information about products and services and facilitating choice.  Over the last decade however these transaction stalwarts are being challenged because the retail payment process is undergoing a transformation.  As electronic payments get easier, is there a need for coins and notes? As the Internet gives the corner shop a global footprint, how will retailers respond to and support their new customers? And, logistics and supply chain issues aside, which payment options will ensure secure and efficient transactions?