Target changed its app after an investigation found prices went up for shoppers using it in stores — but it hasn't changed the practice - Business Insider

Target lists different prices in the app if customers are inside or outside a store. The prices listed in Target's app change based on whether a customer is inside one of the company's stores, an investigation by Minneapolis NBC affiliate KARE11 found. Business Insider confirmed the price fluctuations in its own test...
https://www.businessinsider.com/target-app-prices-different-in-stores-2019-2