What Is ROAS, and How Do You Find Your Break-Even ROAS?

ROAS is the number most advertisers check first, and the one most often misread. A ROAS of 3 can mean healthy profit for one store and a loss for another. This guide explains what ROAS is, how to calculate it, and how to find the break-even ROAS your own business needs.

What is ROAS and how do you calculate it?

ROAS stands for return on ad spend. It tells you how much revenue your ads brought back for every dinar you spent on them. You can find a short definition in our dictionary entry for ROAS.

The formula is simple:

ROAS = revenue from ads ÷ ad spend

Hypothetical example: you spend 100 JOD on a campaign and it brings 400 JOD in sales. Your ROAS is 400 ÷ 100 = 4. People write this as 4, 4x or 400%. All three mean the same thing: every 1 JOD of ad spend returned 4 JOD in revenue.

Two points to keep in mind:

• ROAS measures revenue, not profit. A ROAS of 4 says nothing yet about whether you made money.
• The "revenue from ads" figure is only as good as your tracking. Google Ads, Meta and other platforms each report the sales they believe they caused, using their own attribution rules.

Want to skip the math? Enter your numbers in our free ROAS calculator.

What is break-even ROAS and how do you find it?

Break-even ROAS is the ROAS at which your ads pay for themselves exactly: no profit, no loss. Below it, every sale from ads loses money. Above it, you are profitable.

The formula:

Break-even ROAS = 1 ÷ profit margin

Here, profit margin means what is left from each sale after product cost and the other per-order costs, such as delivery, packaging and payment fees, as a percentage of the selling price. Leave ad spend out. That is the number you are solving for.

Worked example with hypothetical numbers:

1. You sell a product for 40 JOD.
2. Product cost, delivery and packaging come to 24 JOD per order.
3. Profit before ads is 40 − 24 = 16 JOD.
4. Profit margin is 16 ÷ 40 = 40%.
5. Break-even ROAS is 1 ÷ 0.40 = 2.5.

Check it. If you spend 100 JOD and reach a ROAS of 2.5, you sell 250 JOD. At a 40% margin that leaves 100 JOD of profit before ads, which exactly covers the 100 JOD you spent. At a ROAS of 4, the same 100 JOD brings 400 JOD in sales and 160 JOD in profit before ads. That is 60 JOD of real profit after ad spend.

Break-even is the floor, not the goal. Your target ROAS should sit above it, high enough to cover fixed costs like salaries and rent and still leave a profit.

Why does a "good ROAS" depend on your margin?

There is no universal good ROAS. A number that is excellent for one business can be a loss for another, because margins differ so much between products.

A perfume or cosmetics store with high margins may be profitable at a ROAS of 2. An electronics reseller with a 15–20% margin may lose money at a ROAS of 4. So when someone asks "is a ROAS of 3 good?", the honest answer is another question: what is your margin?

Two more factors change what "good" means:

• Repeat purchases. If customers come back to buy again, the first order can run close to break-even and the profit comes later. This is where customer lifetime value matters.
• The campaign's job. Campaigns that find new customers usually show a lower ROAS than retargeting campaigns aimed at people who already visited your site. Judge each one against its own goal.

ROAS vs CPA: which one should you track?

CPA (cost per acquisition) is ad spend divided by the number of sales or leads. If 100 JOD brings 10 orders, your CPA is 10 JOD.

The two metrics answer different questions:

• ROAS suits e-commerce, where order values vary and you can track revenue.
• CPA suits lead generation and services, where there is no revenue at the moment of conversion, only a form, a call or a WhatsApp message.

They are linked through average order value (AOV). Your break-even CPA is your profit per order before ads. In the example above, an AOV of 40 JOD at a 40% margin gives 16 JOD of profit per order. You can pay up to 16 JOD to get a sale and still break even. That is the same line as a ROAS of 2.5, seen from a different angle.

In practice, track both. ROAS tells you whether revenue covers spend. CPA tells you what each customer costs, which is easier to compare across campaigns.

What mistakes make ROAS misleading?

Most bad decisions start with a ROAS number that does not reflect reality. Watch for these:

1. Ignoring returns and cancellations. Platforms count the sale when the order is placed. If some orders are returned, cancelled or refused at delivery, your real ROAS is lower than the dashboard shows.
2. Tracking gaps. A missing Pixel event, a broken thank-you page or no Conversions API setup means sales go unreported, and good campaigns look weak.
3. Double counting. Google and Meta can both claim the same sale. Add their reported revenue together and you may count more sales than you actually had. Compare with your store or CRM.
4. Using the wrong revenue figure. Including delivery fees or tax in revenue inflates ROAS. Calculate revenue the same way you calculated your margin.
5. Judging too early. A campaign's first days are noisy. Decide on enough data, not on one good or bad day.
6. Comparing different attribution settings. A 7-day click window and a 1-day click window report different ROAS for the same campaign.

How can you improve your ROAS?

ROAS has two parts: revenue and spend. You can improve it from either side.

• Raise average order value. Bundles, "frequently bought together" offers and free delivery above a set amount increase revenue per order without more ad spend.
• Improve the landing page. A faster page, clear prices, trust signals and a short checkout raise your conversion rate. The same traffic then brings more sales.
• Cut wasted spend. In Google Ads, review the search terms report and add negative keywords. On any platform, pause ads and audiences that spend without converting.
• Refresh creative. Tired ads cost more and convert less. Test new angles regularly.
• Fix tracking first. Clean conversion data helps automated bidding find buyers, especially in Performance Max.
• Improve your margin. Better supplier prices or a small price increase lower your break-even ROAS, which gives every campaign more room.

In Google Ads, a target ROAS bid strategy works well only once tracking is reliable and the account has enough conversion history. Set the target from your break-even number, not from a guess. We build exactly this setup, step by step, in Algurus Academy's Google Ads: Search & Performance Max course in Jordan.

Learn it hands-on in Amman

Knowing the formula is the easy part. Building campaigns that clear your break-even ROAS week after week takes practice on real accounts. Our Google Ads: Search & Performance Max course in Amman covers Search and Performance Max campaigns, conversion tracking and bidding toward a ROAS you choose. It runs over 4 weeks with 8 live sessions (16 hours), in person in Amman or live online. The price is 240 JOD, or 3 payments of 80 JOD.

If most of your sales come from Facebook and Instagram, see our Meta Ads for Sales, Leads & WhatsApp Messages course as well.

Questions? Contact us or message us on WhatsApp.