Prime Big Deal Days ended late on Wednesday, October 7, and most of those boxes have landed by now. Adobe, which tracks online checkout data, says U.S. shoppers spent $9.86 billion online during the two days, up 8.5% from last October’s event. A lot of that money moved while a countdown timer sat next to the buy button.
A timer and a red percentage badge tell you almost nothing about whether the price was low. The evidence is easy to find, though, and you still have time to act on it, because nearly everything ordered on October 6 or 7 is still inside Amazon’s return window.
What follows is the audit I run on my own orders after every big sale. It takes about ten minutes for a typical cart, and it ends with each item in one of three piles: keep it, watch it, or send it back.
First, figure out what the crossed-out price was measuring
The number with a line through it next to an Amazon deal is a reference price. Amazon uses two kinds, and the size of your “savings” depends heavily on which one you were shown. Here’s how they differ, based on how Amazon describes them.
| What you see | What it means | How much weight to give it |
|---|---|---|
| List Price | A price submitted by the manufacturer, supplier or seller, close to an MSRP. Amazon says it validates it against recent sales on Amazon or offers at other retailers. | Low. Many products rarely sell at list. |
| Typical Price or Was Price | The median price customers paid on Amazon over the last 90 days, leaving out prices from limited-time deals. | Medium. It reflects real sales, but only the last three months. |
| Price history chart | What the item actually cost on Amazon over the past 30, 90 or 365 days. | High. It shows every dip, including earlier sales. |
Amazon tightened its list price rules for sellers in April, so a list price now has to be backed by recent sales on Amazon or a recent offer at another store before it shows as a strikethrough. That cut down on invented MSRPs. It didn’t fix the quieter problem, which is that a list price can be accurate and still irrelevant. Take a made-up blender with a $130 list price that has sold for about $80 most of the year. At $80 during the event, the badge says 38% off. You saved nothing.
Open the price history for every item
Amazon now puts a price history link next to the price on eligible product pages. It used to stop at 90 days, and this year Amazon stretched it to a full 365 days in the U.S. You can also tap Alexa for Shopping (the assistant Amazon renamed from Rufus in May) and ask it whether the item has been on sale in the past month.
The yearly view is the one I read, for a specific reason. It reaches back to Prime Day, which ran June 23 to 26 this year. If what you paid on October 7 matches the June low, you did fine. If June was lower, you paid a second-tier event price. And if the chart shows the same “deal” price switching on and off for months, the October badge was decoration.
Amazon’s own wording is useful here. The company says its event deals aim to be the lowest price of at least the previous 30 days. A 30-day low is a modest bar on a product that drops every few weeks, which is why the 365-day line matters more than the badge.
Outside tools give you a second opinion. CamelCamelCamel and Keepa both chart Amazon prices, often going back years, and both send free alerts when an item falls under a number you choose. Keepa’s browser extension draws its chart right on the Amazon product page, which saves a tab. Where these trackers earn their keep is in spotting a pattern, like a price that falls every time a different seller takes over the listing.
Sort the order into keep, watch and return
Once you have the history in front of you, the decision gets mechanical.
- Keep. You paid the lowest or nearly the lowest price of the past year, and you’d buy it again at that price. Stop checking it. Tracking prices on something you’re keeping only manufactures regret.
- Watch. You paid a fair price, but the chart shows it has been lower. Set an alert a little below what you paid, write down the return deadline, and leave it alone until one of the two arrives.
- Return. The history says the price was ordinary, or you bought it because of the timer and wouldn’t have bought it at full price. Send it back while the return is still free.
The return pile is the one people avoid, since sending something back feels like admitting a mistake. I look at it differently. That refund is money you get to spend in November with much better information than you had on October 6.
Your return window closes before Black Friday
Amazon accepts returns on most items sold on Amazon.com for 30 days after delivery if they’re unused and undamaged. The clock starts when the package arrives, not when you placed the order. Items from third-party sellers can follow their own return terms, so anything not shipped and sold by Amazon deserves a separate look at the order details.
Run the dates on a typical order. Bought October 7, delivered October 9, returnable until about November 8. Black Friday lands on November 27. That gap breaks a popular plan, the one where you hold an October purchase, wait for the holiday price, then return and rebuy. For most of what you ordered, the return deadline lands almost three weeks before Black Friday.
The extended holiday return window won’t rescue an October order either. Since 2023, Amazon has started that window on November 1, which leaves fall Prime event purchases on the normal 30-day clock. Open Your Orders, note the date each item stops being returnable, and put the Watch items on your calendar two days ahead of it.
Amazon also has no formal policy of refunding the difference when a price drops after you buy. Some shoppers report getting a one-time courtesy credit by asking customer service, and it can’t hurt to ask politely if the drop is large and recent. Don’t build a plan around it, though. A return inside the window is the tool that reliably works.
Red flags worth a second look
A few patterns show up again and again when I go back through event orders. None of them proves a deal was bad, but each one is a reason to open the chart before deciding to keep something.
- A huge percentage from a brand you’d never heard of. Adobe reported that discounts during the event peaked at around 20% off listed prices, with computers, TVs, electronics, toys and apparel cut the deepest. A 65% badge on an unknown brand usually means the reference price was the inflated part.
- A price bump in the weeks before the sale. If the history climbs in September and falls back on October 6, the “deal” was a return to the old price.
- Only one color or size was really on sale. Deal pages tend to lead with the cheapest variation. Each color or capacity can have its own price history, so check the one actually in your order.
- A bundle you can’t compare. A console with a game, or earbuds with a case, can be a fair deal. Price the pieces separately at their usual prices before you call it one, because bundles are much harder to check against a single chart.
Carry the habit into November
Treat this audit as a rehearsal. Black Friday falls on November 27 and Cyber Monday on November 30, and between now and then you’ll see a steady stream of early holiday sales with the same badges and timers. Doing the work now means you’ll know what a real low looks like for the things you still want.
Before the next sale, write down two numbers for each item on your list: today’s price and the lowest price in its 365-day history. That second number is your target. Set an alert at it, either in Alexa for Shopping, which can notify you when an item reaches a target price, or with CamelCamelCamel or Keepa by email. Alexa for Shopping also offers to auto-buy at the target. I leave that switched off, because a price can hit the number on a version or seller you didn’t want.
For anything you’d buy outside Amazon, compare the exact model number at two or three other retailers on the day you’re ready to order. Model numbers matter more in November than any other month, since holiday sales are full of slightly different versions made for one store.
Last thing for this week: look at what you almost bought. If items sat in your cart and you passed, pull up their charts now. You’ll see how far they actually dropped during the event, which tells you what to expect when the next wave of sales starts, and whether those items are worth waiting for at all.
