New Jersey has made it illegal for stores to quietly use your personal information to decide how much you pay at the register. Governor Mikie Sherrill signed the Fair Price Protection Act into law on July 23, 2026, banning the practice known as “surveillance pricing” and putting the state at the front of a growing national fight over how companies use consumer data.
What Surveillance Pricing Actually Is
Surveillance pricing is the practice of setting individualized prices for the same product based on what a company knows about a specific shopper. Instead of a single sticker price for everyone, retailers can use personal data, browsing and purchase history, location, device information, and artificial intelligence to estimate how much a particular customer is willing to pay, then show that person a tailored number.
The result is that two shoppers standing in the same aisle, or scrolling the same app, could be shown different prices for the identical item. Supporters of the new law argue that most people never realize it is happening, because the price simply appears as if it were fixed and neutral.
What the Law Does
The Fair Price Protection Act targets grocery stores first, where officials say the tactic hits working families hardest and where even small price differences add up quickly across a weekly shopping trip. The measure prohibits businesses from using a shopper’s personal data to generate a customized price and sets penalties for companies that break the rule.
State officials framed the law as one of the strongest consumer-data protections in the country. The core principle, backers say, is straightforward: a person should not be charged more for milk, bread, or diapers simply because an algorithm concluded they could afford to pay extra or were unlikely to shop around.
Sherrill, who took office earlier this year, cast the signing as a pocketbook issue aimed at bringing down the cost of everyday essentials. The administration has tied the effort to broader concerns about affordability, arguing that transparency in pricing is a basic form of fairness for consumers.
The Debate Over Personalized Pricing
Not everyone agrees the ban is the right approach. Critics of surveillance-pricing bans argue that personalized pricing can cut both ways: the same technology that can charge some shoppers more can also deliver targeted discounts, loyalty deals, and coupons to others. Some in the retail industry warn that broad restrictions could limit those savings or make it harder to run promotions.
Consumer advocates counter that the lack of transparency is the real problem. When pricing decisions are hidden inside proprietary algorithms, shoppers cannot tell whether they are getting a deal or being singled out for a markup, and they have no practical way to opt out.
What This Means for Shoppers
For New Jersey residents, the immediate effect is that grocers operating in the state can no longer use personal data to quietly set a price aimed specifically at them. For everyone else, the law is a signal. Other states are already watching how New Jersey writes the rules and enforces them, and the outcome could shape whether similar protections spread across the country.
The bigger question the law raises is one every shopper can relate to: how much of what you pay should depend on what a company knows about you? New Jersey has now drawn a clear line, and the answer it gave was none.
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