‘I was refused my receipt’: Restaurant customer issues warning after being charged $31 extra for dinner

One woman is urging fellow customers to do this one simple thing to prevent themselves from getting overcharged at restaurants or retailers. Luckily, it only takes a few minutes to set up and could save you from paying more than you intended.

"I just got overcharged $31 for dinner, and I caught it," Debbie Dujanovic (@debbieradiogirl) says in a trending TikTok video.

Dujanovic, who often posts dating advice for older women but sometimes veers into financial topics, explains that while in Las Vegas...