AI may change the price of your Big Mac and groceries — what this means for shoppers (www.cnbc.com)

Artificial intelligence is rapidly transforming pricing strategies in the grocery and fast food sectors, with companies like McDonald's and Kroger employing AI tools that facilitate dynamic pricing—real-time adjustments based on market conditions and consumer data. A recent federal antitrust lawsuit against McDonald's alleges the fast-food chain uses an AI-driven pricing engine to set menu prices, potentially enabling overcharging. While McDonald's refutes claims of personal pricing based on individual customer data, experts warn that the increasing use of data analytics could lead to more individualized consumer pricing, complicating the shopping experience. This shift to dynamic and personalized pricing, enabled by technologies like electronic shelf labels and AI-driven shopping apps, poses significant implications for shoppers. As retailers collect more detailed consumer behavior data, the line between responding to market conditions and tailoring prices for individuals becomes blurred. Economists at the Bank of England highlight that this evolution challenges traditional inflation metrics, as individualized pricing can fragment consumer experiences and obscure overall price trends. Although dynamic pricing can offer discounts to some, it also risks making price comparison difficult for consumers, resulting in an increasingly personalized inflation experience that may not reflect the broader market.