What is the Buy Box?
If the same item is offered by multiple Sellers, Walmart.ca algorithm will automatically pick the lowest price and set it as a default offer (Buy Box winner). If Walmart is one of the Sellers, preference may be given to the Walmart offer. Making sure your items remain in stock and offering competitive pricing (item price plus the lowest estimated shipping cost, excluding taxes) will improve your chances of winning the Buy Box.
Downloading the Buy Box Report
In Walmart Canada Seller Center, you can download the Buy Box Report to see whether your items are winning the Buy Box.
This report is generated approximately every 30 minutes so that your data is as close to real-time as possible.