What is a pricing error?
A pricing error (also called a price glitch) is when a retailer accidentally lists a product at the wrong price - usually significantly lower than intended. These mistakes happen across all major retailers, Amazon included. When a TV gets listed at a tenth of its normal price, or a pair of headphones shows up at over 90% off, that's a pricing error.
Pricing errors are not coupons or promotions. They're genuine mistakes made by stores, their automated systems, or their employees. The products are real, the orders are real, and when honored, they ship just like any normal purchase.
Why do pricing errors happen?
Most pricing errors come from one of these sources:
Automated repricing algorithms - Major retailers use software to adjust millions of prices daily based on competitor pricing, demand, and inventory. These algorithms occasionally malfunction, setting prices to a penny or dropping a decimal place.
Human data entry mistakes - Someone types 5.99 instead of 59.99, or enters a price in the wrong currency. With millions of products, these mistakes are inevitable.
System migrations and updates - When retailers update their e-commerce platforms, pricing databases can get corrupted, causing widespread glitches.
Promotion stacking errors - Multiple discounts, coupons, or loyalty rewards apply simultaneously in ways the system didn't anticipate, creating massive unintended discounts.
Currency and regional pricing bugs - International retailers sometimes mix up regional pricing, showing prices in the wrong currency or applying exchange rates incorrectly.
How to catch pricing errors
The simplest way to catch pricing errors is to follow a deal channel such as ErrorEmpire's. We post deals and possible pricing errors in free WhatsApp and Telegram channels, and each post links to the product page.
Here's why a channel helps more than solo hunting:
Speed matters - Stores often fix a pricing error quickly. If you only find one while browsing, it may already be gone.
Coverage across stores - No single person can watch Amazon and every other big retailer at once. A channel collects what it finds in one place.
Check before you buy - A post shows the price we saw. Prices change, so open the product page and check the price, the seller and the delivery cost before you order.
Phone notifications - WhatsApp and Telegram show new posts as notifications, so you can decide without checking a website.
Are pricing errors legal to buy?
Yes, purchasing items at a pricing error is completely legal. You are simply buying a product at the price the retailer listed it for. There is no fraud, hacking, or manipulation involved.
However, retailers are generally not legally obligated to honor pricing errors. Most terms of service include clauses allowing order cancellation for mispriced items. In practice, many retailers honor pricing errors - especially once orders have been confirmed and shipped - because the cost of cancellation (bad PR, customer service load) often outweighs the loss.
The legal specifics vary by country. US law, UK Consumer Rights Act, Canadian Competition Act, and Australian Consumer Law all treat pricing errors slightly differently.
Pricing errors FAQ
What is a pricing error?
A pricing error is when a store accidentally lists a product at the wrong price. This could be a decimal place error (£5.99 instead of £59.99), an algorithm glitch, or a promotion stacking mistake that creates unintended massive discounts.
Do stores have to honor pricing errors?
In most countries, stores are not legally required to honor pricing errors. However, many retailers choose to fulfill mispriced orders, especially once they've been confirmed or shipped. Policies vary by retailer and country.
How long do pricing errors last?
There is no reliable public number. Some pricing errors are fixed within minutes, while others stay live for hours. If you see one, decide quickly and check the price on the store page before you order.
Is buying a pricing error illegal?
No, purchasing an item at an incorrect price is completely legal. You are simply buying a product at the price the retailer displayed. There is no fraud or manipulation involved.
How often do pricing errors happen?
Pricing errors happen every day across major retailers. Most are small discounts, but significant errors (50%+ off) typically occur several times per week across the retail landscape.
What happens if my pricing error order gets cancelled?
If a retailer cancels your order, you'll receive a full refund. There's no penalty for attempting to purchase at an incorrect price. Some retailers may offer a small gift card as an apology.
What stores have the most pricing errors?
Any large retailer can list a wrong price, because big catalogs run on automated repricing software. Our store guides below cover Amazon, Argos and Currys.
How do I get notified about pricing errors?
Follow a deal channel such as ErrorEmpire on WhatsApp or Telegram. We post deals and possible pricing errors when we find them, and your phone shows each post as a notification.
Explore more
Are Pricing Errors Legal?
Your legal rights when buying mispriced items in the United Kingdom.
Amazon Pricing Errors
How to catch pricing errors at Amazon and save big.
Argos Pricing Errors
How to catch pricing errors at Argos and save big.
Currys Pricing Errors
How to catch pricing errors at Currys and save big.
Best WhatsApp Deal Groups
Compare WhatsApp deal groups and channels.
Best Telegram Deal Channels
Compare the top Telegram channels for pricing error alerts.