Find out why it is essential to always take your receipt at the supermarket

You leave the supermarket, your arms full of courses, and without thinking, you refuse this little piece of paper that the cashier hands you. After all, what’s the point of carrying a receipt? However, this seemingly innocuous gesture could well have consequences. This receipt is not just a receipt, it can become your best ally in many situations. Intrigued? Let’s see why you should never neglect it again.