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What is a Good ROAS on Amazon for Your Business?

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Victoria Melnychuk on Sep 21, 2021 in Step by Step Guides

What is a good roas on amazon?


What does ROAS mean, what is a good ROAS on Amazon, and how can Amazon sellers use it in their businesses? Let’s figure it out!


What is Amazon ROAS?

ROAS (Return on advertising spend) is a metric that allows sellers to calculate the amount of income (or loss) from each invested dollar and evaluate the productivity of a particular ad campaign or even a keyword.

Metrics such as impressions, clicks, and conversions are certainly useful when analyzing ad campaigns. However, they don’t say anything about the cost-effectiveness of ads. Relying only on them, sellers risk drawing erroneous conclusions about the payback of specific sources, channels, or campaigns.

ROAS helps Amazon sellers find out how profitable Amazon advertising is with the current method they’re using, which marketing techniques and tools are practical and can be employed in the future or should be abandoned for good. Another essential question that ROAS calculation can help answer is how to reallocate the marketing budget to boost revenue without increasing expenses.


Amazon ROAS Calculation

The formula for Amazon ROAS calculation looks as follows:

What does ROAS mean?


In this formula:

  • Revenue: the total earnings received through the advertising campaign;
  • Spend: the total amount of expenses for an advertising campaign.

For instance, a seller earned $1,000 from $250 of ad spend, meaning that the ROAS, in this case, equals 400%.

It is essential to understand that when calculating Amazon ROAS indicator, the budget for launching and maintaining campaigns is vital to take into account. Still, such additional costs as payment for the services of a designer, content writer, PPC specialist, delivery and product cost are not included.


What is a Good ROAS on Amazon?

By comparing the ROAS for several ad campaigns, sellers can determine which was most profitable ROAS (over 100%) and most unprofitable (less than 100%).

Average ROAS


The more revenue and profits the ad campaigns generate, the higher is the ROAS. If a seller spent $100 on ads and was only able to earn $100 back in sales, the ROAS would be 1. This means that the seller made one dollar for each dollar spent in the ads — so the ad campaign is not profitable.

When it comes to what is a good return on advertising spend, it all depends on the profit margin. A general ROAS benchmark is a 4:1 ratio, but no number is appropriate for all businesses. Different companies have different benchmarks: 3x ROAS may be excellent for one brand but disastrous for another.

If the profit margin is low, a seller needs to ensure a higher ROAS for the ad campaign to remain profitable. The table below shows digital ad channels that generate the highest ROAS according to retail brands that sell on Amazon in the US (December 2019).


source: Statista


In turn, sellers with high margins can profit from a lower ROAS.


How to Find your Minimum ROAS

To figure out the minimum ROAS, a seller needs to calculate their break-even point. The break-even point is the gross profit before ad expenses. The break-even point is vital in business, as it allows sellers to determine when they have been able to recoup costs from a sale.

For instance:



That $20 dollar is the profit before ad spendings — the seller’s break-even point. If a seller has spent $5 for ads, then the net profit is $15.

Now, the minimum Amazon ROAS calculation is carried out as follows:

low roas


So, if the sale price is $50 and the break-even point is $20, the minimum ROAS is 2.5. This means that for each dollar spent on ads, a seller has to generate $2.5 to keep the ad campaign profitable.


Is High ROAS Always Good?

Many businesses are going after a high Amazon ROAS. While that seems to be the consensus among sellers, it is worth noting that it would depend on their strategy. Aiming at high ROAS brings good results for selling low-converting products or products that don’t need high visibility. If a seller is trying to increase sales of low-selling stocks or wants to increase brand awareness and establish a solid presence in the niche, low ROAS might be a better option in such cases. This means investing heavily in advertising to get the highest chances of revenue.


Amazon ROAS Tactics

There are four powerful tactics for ROAS enhancement.


Appropriate Keywords

Using relevant keywords will help draw in traffic and bring in more leads. This will increase conversion rate and decrease the cost of getting leads, which means the company will have more money to spend on its marketing strategy. Sellers use Amazon’s keyword tool to find the relevant keywords.


Optimized Content

Relevant information is one of the essentials to a page’s success, especially if the company is constantly driving more leads to it. If a shopper searched for “scary Halloween masks”, the company’s listing has to include pertinent info to scary Halloween masks. If the Halloween masks are good (by good, we mean scary enough) and have accessible pricing points, customers will be interested enough to purchase them.


Optimized Titles

It is vital to include keywords in the title. In fact, titles have to be created out of keywords. Also, if the user searches for a scary mask, it is helpful to add relevant info about the mask that the store contains to the title.


Relevant Bid Amount

The estimated bid amount is the average order value multiplied by conversion rate and divided by target ROAS. To drive Amazon advertising ROAS metric across all products, sellers have to regularly manage PPC campaigns to guarantee maximum ad spend. This entails correcting ineffective keywords, bids, ads, campaign types. And finally, a seller has to verify that their target ROAS is precisely what they expect of it — a driving force for reaching successful output.


Where to Find your ROAS in Seller Central

To find ROAS metrics in the Amazon Seller Central, users need to head to Advertising and tap on the Campaign Manager.

amazon advertising roas


Knowing the ROAS for each ad campaign can help sellers discover which is effective and which is useless.

Amazon Seller Central Ultimate Guide

We’ve created a comprehensive guide about setting up an Amazon Seller Central account and starting the Amazon business right now.


Difference Between ROI and ROAS

Understanding the differences between ROAS and ROI (Return on investment) is very important. The fundamental difference between these two ratios is whether the company’s costs of doing business are taken into account in the calculations or not.

When calculating ROI, all costs (particularly margin) are taken into account, while ROAS calculation doesn’t take that into account. Simply put, the calculation of ROAS helps determine whether the business received more than it spent on advertising. At the same time, ROI indicates whether the company is able to get more profit taking into account the costs of the product/services and advertising.

return on investment vs return on advertising spend


At this very moment, many readers will likely consider Amazon ROAS calculation a waste of time. But it is far from that. First, it allows sellers to calculate ad campaigns’ profitability/loss ratio if they don’t have data on the difference between price and cost (margin) and ROI. Secondly, sellers can estimate at what ROAS the ad campaign will deliver the necessary indicators or proceed to zero.

To figure out the correlation between the PPC ads average metrics and the other factors in 2021, we have collected the most valuable data in this report.

Final Word

Understanding Amazon ROAS metrics is vital for the ad strategy and its results as they showcase which ad campaigns are profitable and which are not paying off. If you want to know what is a good ROAS on Amazon for your business, our team will gladly help. So don’t hesitate to contact us!

Stay tuned for more helpful info!


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