AI pricing tools face a backlash in 30 states. Audit your repricer

Shoppers are pushing back on AI pricing tools, and lawmakers are moving with them. An Associated Press report published October 18 says legislators in at least 30 states considered pricing bills this year. Three states have already put limits into law. If your store runs a repricer, a dynamic pricing app or digital shelf labels, you need to know one thing: what data sets the price.

What actually happened

The AP story, by Dee-Ann Durbin and Anne D'Innocenzio, describes how the tools are spreading. Walmart plans electronic shelf labels in all U.S. stores. Whole Foods and Kroger use digital price tags too. Walmart CEO John Furner's line on it: "We price the product, not the person."

Consumers do not trust that yet, and the record gives them reasons:

• Instacart ended price tests after Consumer Reports, Groundwork Collaborative and More Perfect Union found that shoppers saw different prices for the same items at the same stores.
• Target paid a $5 million settlement in California in 2022 over app prices that rose once a shopper was inside a store. It also agreed to a ban on geofencing used to raise prices.
• Amazon faces an FTC trial next year over its "Project Nessie" pricing tool. Amazon says the claims "grossly mischaracterize" it.

On the law side, the AP says Maryland, New Jersey and Connecticut now limit the use of shoppers' personal data to set what they pay. Connecticut goes furthest. Under SB 4, as amended by HB 5222, a business in the state that uses a consumer's personal data to raise that consumer's price through an automated process must show a notice with the price, according to Wilson Sonsini's summary. The model wording is "THIS PRICE WAS INCREASED USING YOUR PERSONAL DATA." That rule took effect October 1, 2026. In-person retail sellers and delivery apps cannot use surveillance pricing at all. Loyalty programs, win-back offers and discounts for groups such as veterans or students are exempt.

The FTC also has a proposed enforcement policy. It says a business that personalizes a price without telling the shopper may break consumer protection law.

Why it matters for your business

Most small retailers do not do surveillance pricing. But many run tools they never read the settings for. A Shopify repricing app, a "smart discount" popup or a pricing plugin can pull location, device, browsing history or customer tags. If it raises a price based on any of those, you are inside these rules. You may also owe a notice to every Connecticut shopper.

Pricing on demand, inventory and competitor prices is a different thing, and it is still fine in all three states. The work is to prove which kind you run. List every tool that can change a price. Write down the inputs each one uses. Turn off personal-data inputs you cannot defend. Then keep a log that shows why each price changed. When a customer or an attorney general asks, a log is your answer.

Sources: Associated Press via KSAT, Wilson Sonsini.