XpertMart Single Store Edition has all of the tools a small retailer needs to run their store. XpertMart Multi-Store Edition is designed retailers that need to optimize inventory across the stores in their chain. XpertMart POS & Inventory Control Software: Single-Store Edition Regular price: $1,999.00 Sale price: $1,499.00 XpertMart POS & Inventory Control Software: Multi-Store Edition Regular price: $2,799.00 Sale price: $2,099.00