A former Sheetz employee said she quit over the chain's "smile policy."
One employee said a manager referenced the 'smile policy' during a promotion discussionSome Sheetz employees refer to the chain's rule about teeth as the "smile policy."
Managers have in some cases hired workers who technically violated the rule, however, workers told Insider.
It covers half the cost of more complicated procedures, such as crowns, inlays, and denture repair, Sheetz told Insider.
The same year, the company also increased its annual college tuition reimbursement amount to $5,250, up from $1,500, Sheetz told Insider.