Amazon get strict on Reference Pricing
Amazon tightens reference pricing rules starting April 23, 2026 - RRP must be validated through actual Amazon sales or competitor pricing. Was Price calculations change May 18, 2026 to use median price over 90 days, potentially reducing displayed discounts.
Sellers relying on inflated RRPs for discount perception will lose competitive advantage as Amazon validates pricing claims. Review your pricing history now - if you've been promotional more than 45 days in 90, your 'Was Price' will include sale prices, shrinking apparent savings.
Amazon continues prioritizing customer trust over seller marketing tactics, forcing more transparent pricing across the marketplace. This aligns with broader regulatory pressure on deceptive pricing practices in ecommerce.
Pull your Price History report in Seller Central - if promotional pricing exceeds 45 days in any 90-day period, your Was Price will include those lower prices.
Audit competitor pricing and document where your RRP is actively sold elsewhere before April 23 to maintain reference pricing eligibility.
Bottom Line
Amazon kills fake reference pricing - validate RRPs or lose discount displays.
Source Lens
Industry Context
Useful background context, but lower-priority than direct platform, community, or operator intelligence.
Impact Level
high
Amazon kills fake reference pricing - validate RRPs or lose discount displays.
Key Stat / Trigger
90-day median pricing window for Was Price calculations
Focus on the operational implication, not just the headline.
Full Coverage
If you’re accustomed to using Reference Pricing on Amazon (typically displayed as ‘Was Price’, then you need to be aware that Amazon are about to get a little more strict on what’s allowed. The result of these changes are that the discounts you’re accustomed for customers to see simply won’t be displayed unless you comply with the new requirements.
It could also impact how frequently you can run promotions in a 90 day period. Reference prices like Recommended Retail Price (RRP) and Was Price make it easy for customers to understand the value they’re getting when purchasing products in Amazon’s store.
To maintain customer trust in pricing and ensure discounts are clear and meaningful to customers, we’re updating our requirements for these reference prices. These updates will also align reference pricing across our store with information shown in the Price history graph on product detail pages.
The graph shows the lowest Featured Offer price each day, helping customers understand how a product’s price has changed over time.
– Amazon From the 23rd of April, 2026, the RRP you provide must meet one of the following criteria to be validated: The product has been purchased by customers as the Featured Offer on Amazon at this RRP The product has been offered at this RRP at another retailer recently Reference Pricing Was Price is the median non-promotional price customers paid for a product over the last 90 days.
From the 18th of May 18, 2026: If more than half of the days in a product’s 90-day Price history are below the non-promotional median price, Amazon will calculate Was Price using all sales, including promotional sales. Price discounts that are not advertised to customers as promotions are treated as non-promotional sales and are included in Was Price.
Original Source
This briefing is based on reporting from Tamebay. Use the original post for full primary-source context.
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