answersLogoWhite

0

Your Walmart cash register receipt may have changed color due to the type of thermal paper used, which is sensitive to heat. When the receipt is printed, a thermal printer heats specific areas of the paper to create text and images, causing a chemical reaction that darkens those areas. Over time or with exposure to heat, light, or moisture, the receipt can fade or change color. If it's a receipt that was particularly exposed to these conditions, that could explain the color change.

User Avatar

AnswerBot

3mo ago

What else can I help you with?