A “set & forget” template for your automated repricer (or manual repricing).
Video: Steal this repricing formula
Why the right repricer settings are important
When it comes to repricing your Amazon inventory, the fantasy is to nail down the “perfect” settings and then never have to think about it again. With these “perfect” settings (so the fantasy goes), you will be striking an exact balance between maximizing turnover and maximizing profits. Your repricing tool takes it from there, creating a steady flow of money into your bank account, and the entire concept of repricing can become a distant memory.
The reason this is so important to get right is this:
Let’s say you create repricing rules that reduce your profits by 5% vs another, better formula. That 5% compounds over days, weeks, months, and years. That one decision you made when you set up your repricer settings became very expensive in the long run.
With that in mind, it’s a lot of responsibility to spoon-feed you a set of repricing rules in this article. But that’s what I intend to do.
The problem this article solves
Whichever repricer you’re using, whether you’re experienced or brand new, you probably wonder:
“How do I know if I’m using this right?”
Most Amazon repricers are incredibly confusing. The number of options are usually overwhelming. The settings are usually poorly described. And since you can’t review price changes before they’re made, you’re never 100% confident the repricer is doing exactly what you think it is.
What’s worse, most repricers come with with preset rules that many sellers use for the sake of convenience – either because they don’t know how to set their own pricing rules, or just out of wanting to avoid the work to create their own.
If you line up 100 sellers using these built-in rules, and I bet 95 of them couldn’t tell you what they’re doing or how their inventory is being repriced.
This formula is to provide you with a simple set of rules you can plug in to your repricer along with a clear explanation of the logic and pricing strategy behind each one.

Example of confusing repricer settings
Why I put off this article for so long
When sellers have asked me in the past to share a repricer settings template for them, or share my exact settings, my response always went something like this:
“I strongly recommend creating your own settings and not copying anyone elses. Pricing is a very personal thing that’s defined by several factors that are unique to you, such as your risk tolerance, how badly you need your investment back, and other factors. So I don’t suggest blindly copying anyone’s rules. Instead, you should understand the principles of good pricing strategy, and set your own rules based on those.”
That answer usually didn’t get a good response. Most people just want a “paint by numbers” repricing formula, a “one size fits all” list of rules they can copy and never think about it again. They want to be told what to do.
So eventually I switched my answer. I began sending them a screenshot of my current repricer settings. And I would get negative feedback like “my sales plummeted after applying your rules.”
So then I created a set of rules that I felt was catered to faster turnover. And I would still get negative feedback like “my margins plummeted after applying your rules.”
I (literally) couldn’t win.
So I’m taking a big gamble by writing this article. I only ask that you read (and agree to) all the disclaimers that come with it (I’ll be giving you several).
Are there “perfect” repricer settings?
There are no “perfect” settings. Repricing is personal. And this is why this article was so hard to write. But it had to be done.
What follows is my attempt to answer the question:
What’s a repricing formula you can copy that will strike the best balance between margins and sales?
(By proceeding, you are entering into a binding legal agreement that you understand there is no “one size fits all” approach to repricing.)
Let’s get into it…
What is the goal of good repricing rules?
Most sellers would say the goal of good repricing rules is “to make the most money!” But is that really true?
If it was really about the most money, you would price every item at $1,000. Theoretically, before the end of time, every item would eventually sell for $1,000 (even if it was just because of a drunk midnight Amazon shopper).
Others would say the goal of pricing rules is “to sell my inventory the fastest!” But that’s not true either.
If that was the goal, you would just price everything at 1 cent. You’d get the quickest possible sales that way. But you’d also lost a lot of money.
So both are wrong.
What this means is:
The goal of your repricer settings is to maximize your profits, while still selling your inventory in the time frame you prefer.
That one concept is going to inform the list of settings I’m about to give you.

Understanding this formula: What matters when setting a price
To understand this formula, we have to consider what factors matter when you’re setting a price on Amazon.
(I don’t recommend this, but if you want to skip ahead to the settings I’m recommending, jump to the formula).
The right price is the relationship between seven variables. There are seven factors to consider before you set a price for any item. That means your repricer must be able to consider each of these when you’re creating your repricing rules.
If your current repricer doesn’t allow all seven of these in their settings, then…. Sorry to be blunt, but you have to cancel it. None of these factors are optional.
#1 pricing factor: Amazon Sales Rank
Let’s say you have a book ranked 3 million. And a book ranked 5,000. You should repricing these completely differently or you’re leaving lots of money on the table.
Repricing without considering Sales Rank? Stop doing that immediately.
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#2 pricing factor: Lowest overall price
Whether you’re a Merchant Fulfilled seller or an FBA seller, the lowest price is a starting point in knowing where to set your price.
Good news is: No matter how simplistic your chosen repricer is, you’ll always be able to see (and price in relation to) the lowest price.
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#3 pricing factor: Lowest FBA price
(If you’re not an FBA seller, you can ignore this)
Depending on the Sales Rank, you’re likely going to be ignoring the lowest overall price, and competing with other (higher priced) FBA sellers only.
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#4 pricing factor: Higher FBA or MF prices
But blindly matching the lowest priced offer (either FBA or MF) isn’t very smart either. In fact, it’s massively foolish. The lowest price can go up and down a dozen times through the day. So the lowest price at any given moment is essentially meaningless. Why tether yourself to a meaningless price that is also the cheapest price? Double fail.
If the demand for an item is strong, you’ll want to price in relation to higher priced offers. For example, matching the 2nd or 3rd lowest competitor. Or pricing 10 cents below the 3rd lowest. Or any combination of above/below/match a higher priced competitor.

#5 pricing factor: Amazon’s price
Amazon’s price matters because you don’t want to price higher than Amazon’s offer or you’ll (probably) get no buyers.
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#6 pricing factor: Product category
Particularly relevant for FBA sellers. Customer behavior varies widely between categories. For example, sales of board games and textbooks go almost totally to Prime-eligible offers. With some categories, FBA status is less important. The product category will inform how boldly you price.

#7 pricing factor: Inventory age
Sometimes you can do everything right and inventory just doesn’t sell. So you’ll want to get increasingly more conservative with your prices as inventory ages.

That’s the full list
I didn’t include anything optional here. So if your current repricing settings don’t consider each of these factors, you’ll want to add them ASAP. (And if your current repricer doesn’t offer these, you’ll want to switch).
Warning: Amazon’s free repricer will make most of this impossible
If you’re still using Amazon’s free “automate pricing” feature, you will be severely limited in your options. And most of what we’re covering won’t be possible.
I advise learning why Amazon’s repricer is an expensive mistake, and switching to another one.
What does a “repricing rule” even mean?
Every Amazon repricing tool works the same in this regard, by letting you set “Rules.” Some don’t call them “rules,” and give them other names. But what I’m referring to is the various ways you tell a repricer “When these conditions apply, price my inventory this way” and “When these other conditions apply, reprice it this way,” and so on.
There are an insane number of repricers out there. Among the top ones:
- Bqool
- RepriceIt
- Aura
- Seller Snap
- Repricer
- Feedvisor
- Channelmax
- Profit Protector Pro
Whichever one you’re using and however it works, you can plug this template in there. But I will mention that there’s a good chance your repricer won’t allow one more aspects to these Rules. (It’s not my fault: Email their support, or just switch to a better one).

Will these pricing rules work for manual repricing?
I keep talking about using the formula that follows with repricing tools, but will it also work if you’re repricing by hand?
Yes. It works exactly the same.
The only reason I emphasize repricers in this article is that most sellers are probably using one. But if you’re not? This works just the same.
Explaining these repricer settings
Seven things to understand about this specific template I’m giving you:
- These settings are somewhere between “aggressive” and “conservative,” with a tilt towards aggressive. (“Aggressive” meaning leaning towards high profits vs higher sales).
- These settings are designed to be most bold with recent, high demand inventory. Then taper off to be more conservative as the demand drops and the inventory ages.
- You may experience a dramatic increase or decrease in sales volume compared to your current rules. Remember, it is impossible for me to know your current repricer settings. These rules could represent only a slight deviation, or it could be a dramatic departure. My psychic abilities are limited and I can’t know your current repricing rules.
- This formula is a balance between “simplistic” and “complex.” Before commenting “hey you left out ____”: I know. Because I left out ____ on purpose. I’m avoiding the overly simplistic (costing you money) and the overly complex (frustrating readers so one will read this article).
- Pricing is art and science. Meaning, these rules are subjective. Copy blindly at your own risk. And remember that anyone who claims they have the “right” or “perfect” repricing formula is selling snake oil (I’ve seen some really crazy, objectively wrong “guru” videos making these claims.)
- This is not a Buy Box-chasing formula. The reason most repricers try to influence you to match the Buy Box price is that their software has so many limitations, they don’t leave you with much choice. I don’t advise a Buy Box-only strategy.
- These are rules specifically for books, but can be easily modified for other categories. More on that next…
How to modify these repricing settings for non-Book categories
Since it would be impossible to present sample repricer settings for every product category, I’m offering one specifically for books. If you want to quickly adjust these to apply to any category, here’s how:
Step #1: Go to Keepa’s “Category tree.” (note: This is a paid Keepa feature)
Step #2: Find the category you’re trying to apply these settings to. Take note of the number of products in that category.
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Step #3: Divide 25,000,000 (roughly the highest recorded Rank in the Books category) by the number of products in your chose category. For example, if you chose Music, the number is 8 million.
Step #4: Reduce the Sales Rank in each of the pricing rules that follow by that amount. For example, since 8 million is roughly 1/3 of 25 million, you can reduce the Sales Rank’s by 2/3. So a rank range of 10,000 to 100,000 would convert to 3,000 to 30,000.
This isn’t perfect, but it gives you a decently accurate way to convert this formula to work for any category.
Here is a complete repricing rules template
This is what it’s all been building up to.
Here’s a visual of what we’re going to cover, in eight simple rules:
Repricing rule #1: Price anything ranked 10,000 or better $1 above the 3rd lowest FBA offer
Explaining this rule
For extremely high-demand items (in this case, books), we’re going to look at the 3rd lowest FBA price, and price a full dollar above that.
Why are we choosing 3rd lowest? Why not 4th or 5th? The simple reason is that I’ve looked at every repricing tool out there and none have that capability right now. So we’re anchoring our price to the 3rd lowest.
Example:
- Lowest FBA: $15
- 2nd lowest FBA: $16
- 3rd lowest FBA: $17
- Repricer action: Price at $18.

The strategy behind this rule
With high-demand items, it almost doesn’t matter how you price. In the Books category, an item with an Amazon Sales Rank in the four-digits is selling dozens or hundreds of items a day. Prices are fluctuating so rapidly that it’s pretty useless to price in relation to the lowest price. That “lowest price” is likely to change in 10 minutes.
So when something is selling in such high volume, the lowest price could jump from $9 to $13 to $10 to $11 to $8 and back again all within a day. And while the swings aren’t normally that dramatic, you’ll find that almost everything sells at any price as long as it’s somewhere in stone’s throw of the lowest.
Same goes for the Buy Box price. You can match it, but you’re leaving money on the table if you chase the Buy Box price because it’s changing so frequently.
You might be thinking: “Hey Peter. I set my repricing to reprice a dozen times per day. If I’m always above the 3rd lowest offer, won’t my product never sell?”
Actually that’s not true either. When it comes to high demand products, the sale can go to higher priced offers all the time. Maybe a buyer likes your condition better. Maybe they like you condition description better. Maybe they like your store name better. Maybe they are drunk at hit the wrong button. Point is: When there’s so much activity, anything can (and does) happen.
It sounds a little crazy at first, until you start to pay close attention to these high-demand items. You often don’t need to reprice them at all. Just throw them up on Amazon and that 5th or 6th lowest price can often be the lowest in a very short time frame. People think prices on Amazon only go down. They don’t.
Final note: You’ll notice that this is the only pricing rule we aren’t going to adjust as the age of the inventory increases. That’s because high-demand items simply don’t need to be maintained to that degree. They’re going to sell. So just let nature run its course.
Repricing rule #2: Match the 3rd lowest FBA price for anything ranked between 10,000 and 100,000
Explaining this rule
With this Sales Rank range, we are still dealing with products selling at least once a day. We are just going to match the 3rd lowest FBA price for these. Would not object to pricing slightly below the 3rd lowest either.

The strategy behind this rule:
In this Sales Rank Range, we’re not dealing with nearly as high demand as the four-digit Sales Rank items, but with strong enough demand that we don’t need to coddle them too much. Same logic applies as in Rule #1, except that we’re starting to get closer to the lowest price.
Repricing rule #3: Match the 2nd lowest FBA price for anything ranked between 100,000 and 500,000
Explaining this rule
In this Sales Rank range, we’re dealing with items that have sold in the last 1 to 3 days.

The strategy behind this rule
In this range, we’re still dealing with items in strong demand, but we can’t throw all caution to the wind. And since prices tend to “bunch up” at the bottom, there’s an 85% chance that 2nd lowest price is within pennies of the lowest. So these are still priced to sell, but we’re not blindly anchoring ourselves to the lowest price unnecessarily.
Repricing rule #4: Match the lowest FBA price for anything ranked between 500,000 and 1.5 million
Explaining this rule
We are officially in the range of items that are selling less than once a day. So as an FBA seller, we’re going to still bypass Merchant Fulfilled prices, but it makes more sense to stay at the lowest-priced option for customers who want Prime-eligible offers only.

The strategy behind this rule
These items are in decent demand, but we can’t call the prices “volatile.” So we’re going to aim to be the next sale for buyers who want FBA offers only. We will lose some customers who are shopping based on price alone, but that’s okay. These ASINs have decent demand.
Repricing rule #5: Match the lowest overall price for anything ranked between 1.5 million and beyond
Explaining this rule:
We are now in the territory of ASINs not selling more than once a week. And when we’re talking about Sales Ranks in the millions, it could have been months since a sale. So as an FBA seller, you’re going to ignore other FBA sellers completely and compete with all offers. And that means matching the lowest price – FBA or not.

The strategy behind this rule:
When we’re dealing with such low demand products, we don’t want to miss an opportunity to be the next sale. And while most items sold on Amazon are Prime-eligible, there (of course) many customers who shop solely based on price. And we don’t want to miss any possibility of getting the next sale, or leave anything to chance. Remember: If we miss the next sale, it might be months before we get another shot.
Repricing rule #6: Match the 2nd lowest FBA price for anything more than 3 months old and ranked between 10,000 and 100,000
Explaining this rule
This is our first inventory age-based rule. Once a SKU has been listed for 90 days, we want to make some adjustments to inch it towards a sale. So we are getting more conservative as we hit the 3 month mark.

The strategy behind this rule
In Rule #2, we gave these reasonably high-demand SKUs an opportunity to sell by tethering them to the 3rd lowest FBA price. If, after three months, this strategy is not converted to a sale, we should reign in our approach and drop our price to match the 2nd lowest FBA price.
Remember that chances are good this actually doesn’t impact the price that much. Most of the time, the 2nd lowest and 3rd lowest are almost the same. So this isn’t exactly drastic in most cases, but can be enough to influence a sale.
As inventory ages, we want to adjust rules to get a quicker sale while still not leaving money on the table.
Repricing rule #7: Match the lowest FBA price for anything more than 3 months old and ranked between 100,000 and 1.5 million
Explaining this rule
Essentially we are merging Rule #3 and #4, and turning the vast Sales Rank range of 100,000 to 1.5 million into one rule.

The strategy behind this rule
90 days is a good amount of time to wait for a sale, and while its no time to panic, we want to get more conservative at this point.
Repricing rule #8: Match the lowest overall price for anything with no Sales Rank.
Explaining this rule
We need a separate rule for items with no Sales Rank. “No rank” can either mean an item has never sold on Amazon, or Amazon has withheld the rank from being visible for an unknown reason (usually “no rank” means the former, but increasingly we are seeing examples of the latter).


The strategy behind this rule
We are assuming an item with no rank has never sold, so we need to really, seriously aim to be the next sale. I never advise underpricing other sellers in most instances, but if I was going to do it, this would be the scenario. But to keep it simple, let’s just match that lowest overall price and hope for the best.
Note: Since some ASINs that have no rank actually have sold (including some that have strong demand) due to Amazon being weird, there is the potential for collateral damage. You might be setting a price too low for an item that actually has reasonable demand. But since you need to apply Sales Rank to every repricing rule, this is an acceptable cost of otherwise strategic repricing.
How could you tweak this pricing formula?
I’m on about my 8th disclaimer that this isn’t a perfect repricing formula because there is no such thing as a perfect formula. What are the top changes I would make if wanted to make this either more conservative (faster sales) or more aggressive (higher prices)?
Adjusting for more sales
- Edit Rule # 1 to “match 3rd lowest FBA.”
- Edit Rule #’s 2 & 3 to underprice the 2nd or 3rd lowest (not match).
That would look like this:
You may have heard me talk in the past about why it’s a mistake to underprice other sellers, and this may seem like a contradiction. It’s not. My “don’t underprice other sellers” rule applies to the lowest price offer. Underpricing higher-priced sellers doesn’t drive the price down for everyone, and is fine.
3. Match the lowest FBA from 100,000 to 1.5 million. Essentially we are just using our 90+ day inventory age rule and applying to everything day one. I don’t like this personally, but if you don’t like the sales you’re getting, you can make this adjustment.
Adjusting for higher selling prices
- Match 3rd lowest FBA from 10,000 to 500,000.
- Match 2nd lowest FBA from 500,000 to 1.5 million.
- Match lowest FBA from 1.5 million+.
Self-explanatory.
Global pricing settings (steal these too)
Here are other rules you should apply to your inventory across the board, that aren’t Sales Rank based.

Condition-based settings
Compare new to new / used to used only. Set the option to compare your New condition inventory to New condition competitors only (and ignore Used condition), and compare your Used inventory to Used competitors only.
There are multiple ways to add complication to condition-based settings, but I don’t advise it. For example, some choose to exclude Acceptable condition competitors from being considered, or only comparing against the same condition or better. But comparing used to new and used to used is sufficient.
Setting price minimums
Your repricer should have built-in safeguards to prevent your inventory from ever pricing below a certain amount. I advise two safeguards, just to be safe:
1. Creating a pricing floor. This is an absolute amount that your inventory can never be priced below, set by category. In other words, “Never price a DVD below $7” or “never price a book below $10.” Obviously this is going to be very personal and I can’t know what your buy costs are, etc, but there are some thresholds that keep you from losing money for most items (as an FBA seller):
- Recommended minimum for books: $10
- Recommended minimum for CDs: $8
- Recommended minimum for DVDs: $8
2. Setting your min/max prices in Amazon. When you list inventory, you are given the option to set a minimum price, and a maximum price for that item. If a price is set that goes outside those boundaries, the item instantly becomes stranded until you fix the price. Your repricer should have a setting to always stay inside the min/max limits. Make sure it does. This is added protection that can save you.
Setting default price if no other offers
Tell your repricer how to price when you are in the fortunate position of being the only seller for an item.
Recommended default price: $99.
Yes, this will result in high pricing errors sometimes. But better to go to stranded for a few hours than to price it too low.
Setting amount to price below Amazon
You need to tell your repricer how much to price below Amazon, in the event your pricing rules call for pricing higher than Amazon. You don’t want to get caught with an item priced above Amazon’s offer because it’s not likely to sell.
Recommended: Price 50 cents to $1 below Amazon.
What did we just accomplish?
Let’s recap:
- You have an exact repricing template you can copy.
- We structured it to price high-demand inventory very loosely, with the expectation that it will sell at almost any price (below Amazon’s price).
- We set prices more conservative as the demand went down.
- We got even more conservative as inventory ages.
Essentially we gave you a level of “pricing diversification” that balances risk and reward.
What’s next?
Put this formula to work. Assess if it meets your needs (which are unique to you). Then adjust until you’re happy with the results.
That’s the formula.
-Peter Valley



If I understood you correctly, you would say the following statement is true. In terms of book condition, you recommend comparing used books [no matter what their condition] to other sellers’ used books [no matter what their condition]. So, if that is true, I should not value a ‘like new’ book any higher than a ‘good” condition book. Please comment.
That’s correct. Amazon customers don’t care that much about differences between used conditions. Price the same.
This confuses me. When I buy used books I’ll pay more for Like New.
Good lesson is to not let what you would do influence your Amazon business.
My NeuroPrice Review:
I’ve been selling books for 8 months and needed to find a good repricer.
I tried the 14 day trial with BQool. It took me 2 days to get it set up so I had 12 days of the trial which used their $100 a month program.
Then I found NeuroPrice. I followed Romer’s podcast and was able to set NeuroPrice up in minutes. I run it each morning and am very pleased with the results.
Comparing my sales from the 2 programs for the 12 active days I found that there were more sales with BQool but I earned 11% more with NeuroPrice.
NeuroPrice has proven to be a great value for me.
Love this!!!! Thank you for sharing!