Why are my users able to see Price books they don't have access to?
|Knowledge Article Number||000182432|
You might notice that some of your users can see/use Price books that they don't have access to. For example
Users with Edit permission on the Price books, on the Profile or Permission Set, are granted access to all price books, regardless of the Organization-Wide Defaults.
If this is the case and you want this user not to see all price books, you need to remove this permission from their Profile/Permission Set.
More information about Sharing Price books can be found here.
Sharing Price Books