This feature is available on Essential plan ($25/mon) and Advanced plan ($50/mon).
After setting up a quantity break rule, normally a tier price table will automatically be shown on the product page.
READ MORE >>> How to create tier pricing rules for wholesalers?
However, if the rule doesn’t show any tier price table on the product page yet still works fine on the cart page, this could result from the product page being built from a third-party provider or the customized theme is not compatible with our app. Please contact us via sales@bsscommerce.com for further assistance on this issue.