storewide

/ˈstɔrˌwaɪd/
adjective
  1. Including or affecting all departments or items in a store.
    • The manager announced a storewide cleanup day next Monday.
    • The store is having a storewide sale with 20% off everything.
    • A storewide policy requires all employees to wear name tags.
Antonyms
adverb
  1. Throughout the entire store.
    • Discounts apply storewide, so you can save on any purchase.
    • The new security system was installed storewide last month.
    • Customers can use the coupon storewide for any item.