A lot happens in a week, so every Friday we're going to analyze all the new data and provide you with some of the key takeaways. Welcome to the Friday 5. This week, price comparisons drive online shopping, consumers consider their grocery necessities, and retail media proves its effectiveness to consumer packaged goods (CPG) brands.

Key stat: The younger the consumer, the more likely they are to accept cookies if asked. More than half (57.6%) of US Gen Z consumers say they “often” or “always” accept cookie notifications, compared with 53.4% of millennials, 46.8% of gen X, and 36.0% of boomers, per a July 2024 EMARKETER survey.