On 23 July 2026, New Jersey Governor Mikie Sherrill signed the Fair Price Protection Act into law. As the Governor's official announcement states, the legislation "prohibits retailers from using personal data to set individualised prices on groceries and other necessities for New Jersey shoppers." It also places a one-year moratorium on the new adoption of electronic shelf labels while the New Jersey Innovation Authority studies the technology.
This is not a proposal or a committee recommendation. It is law, and as reported by Retail Dive, it is already the third US state to outlaw surveillance pricing, following Maryland and Connecticut earlier in 2026.
For eCommerce businesses that use any form of personalised pricing, this is the clearest signal yet that regulators are drawing a line between "smart pricing" and "surveillance pricing."
What the law actually prohibits
The Fair Price Protection Act targets a specific practice: using a customer's personal data, including browsing history, purchase patterns, location, device type, or other identifiable information, to charge them a different price than another customer for the same product.
It does not ban all forms of variable pricing. Loyalty programme discounts remain lawful. Promotions offered to broadly defined groups, such as teachers, veterans, and students, are unaffected. Volume discounts and time-limited sales are still permitted. As Jersey Vindicator clarified, the law also does not ban dynamic pricing based on aggregate demand, the kind used by ride-hailing companies.
What is prohibited is individualised pricing: using what a business knows about a specific customer to determine what that specific customer should pay. Violations are treated as consumer fraud under the New Jersey Consumer Fraud Act. As TechTimes reported, New Jersey is the first state to give consumers a private right of action, meaning individual shoppers can sue retailers directly rather than relying on the state attorney general. The law takes effect on 1 February 2027.
Why eCommerce businesses should pay attention
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The regulatory momentum is building: Maryland and Connecticut have already passed similar legislation. New York Attorney General Letitia James has publicly called for passage of a comparable "One Fair Price Package." The Federal Trade Commission has investigated pricing practices at major retailers. New Jersey is not an outlier. It is an early mover in what looks increasingly like a national trend.
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The definition of "personalised pricing" is wider than most merchants realise: Many eCommerce platforms and tools offer features that technically constitute individualised pricing, including showing different prices to returning visitors versus new visitors, adjusting pricing based on geographic location, or using AI-driven pricing engines that factor in individual customer behaviour.
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eCommerce inherently crosses state lines: An online retailer based in Texas selling to a customer in New Jersey is subject to New Jersey's consumer protection laws for that transaction. As more states adopt similar legislation, merchants face a growing patchwork of pricing regulations that vary by jurisdiction.
What eCommerce businesses should do now?
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Audit your pricing practices: Document every variable that influences the price a customer sees. If any of those variables are derived from individual customer data, not market-level data, not competitor pricing, not inventory levels, but individual customer attributes, flag them for legal review.
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Distinguish between segmented and individualised pricing: Offering a 10% discount to all first-time buyers is segmented pricing. Showing a different base price to a returning customer because your system has determined they have a higher willingness to pay is individualised pricing. The legal distinction matters.
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Review your third-party pricing tools: If you use a SaaS pricing optimisation tool, understand what data it ingests and how it generates price recommendations. If the vendor cannot clearly explain whether their methodology constitutes individualised pricing, that is a risk you are carrying.
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Prepare for multi-state complexity: If you sell nationally in the US, start monitoring pricing legislation in every state where you have significant customer volume. The compliance landscape will likely fragment before it consolidates.
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Communicate pricing transparency proactively: "Our prices are the same for every customer" is increasingly becoming a competitive differentiator rather than a baseline assumption.
The bigger picture
New Jersey's Fair Price Protection Act sits at the intersection of three powerful trends: growing consumer distrust of algorithmic pricing, regulatory enthusiasm for constraining AI applications that disadvantage consumers, and the broader cultural backlash against the perception that personal data is being weaponised against the people who generated it.
The merchants who proactively adopt transparent, fair pricing practices will not just avoid regulatory risk. They will build the kind of customer trust that drives lifetime value.
About On Tap
On Tap is a growth-focused eCommerce consultancy helping mid-market and enterprise merchants navigate the intersection of technology, personalisation, and compliance. From pricing stack audits and personalisation architecture to platform optimisation and data strategy, On Tap helps merchants build capabilities that deliver value to customers without creating regulatory exposure.
If you need to audit your pricing practices, get in touch.
