Retail management

Retail management is the sale by seller in small quantities to customer not for resale 

I prefer to understand “Retail Management” as:

The process of bringing the ultimate user to the main producer, through a series of stages, where retailing is the last one. It is not limited to quantities, but limited to the exact requirement of the ultimate user. Therefore, bringing about operational efficiency at this last stage, and creating an environment so compelling that he looks nowhere else, is “Retail Management”. 
RM- is an art, and necessitates employing several tools of logistics management for a complete end user satisfaction. RM – is getting to know the final user on behalf of the producer. RM – is a process of facilitation.