Commerce provides configuration for your pricing scope to be set to
Website. If pricing is set to
Global, there is a single price source for all websites. If pricing is set to
Website, your websites can vary their pricing across and also have a fallback default pricing value. See Catalog Price in the core Commerce user guide.
If you change your catalog price scope from
Website, all price type attributes also change to
Website. See Adding Websites.
When a website price is chosen, there are two price sources:
For the Amazon sales channel integration, based on your listing rules, you can map products from multiple websites into a single Amazon Marketplace Country (defined during store integration). However, this mapping introduces the issue of which price should be published if the product exists on multiple websites with differing prices.