Is everything a dollar at dollar stores?

Some of the major dollar store chains sell items for more or less than a dollar. For example, Dollar Tree stores sometimes sell items for less than a dollar, and 99 Cents Only stores sometimes sell items for more than a dollar.

Customers at 99 Cent Only stores may encounter items for less than a dollar, such as individual fruit items, canned foods or candy bars for 50 cents each. The stores also sometimes sell items such as milk, eggs and blueberries for more than a dollar.

Though the name implies that it is a dollar store, Family Dollar actually prices many of its items at more than a dollar.