Find the exact return on ad spend your campaigns need to stop losing money — and the ROAS target to reach your profit goal. Works for Google Ads, Meta, TikTok, and every PPC channel.
Enter your product price and costs on the left, then click Calculate to find your break-even ROAS.
Break-even ROAS (Return on Ad Spend) is the minimum revenue your ads must generate for every dollar you spend — just to cover your product costs. Once your ROAS is above this number, the campaign is profitable. Below it, you're losing money on every sale the ad drives.
The formula is straightforward: Break-Even ROAS = 1 ÷ Gross Margin %. A product with 40% gross margin needs a 2.5x ROAS to break even. A product at 25% margin needs 4x. The thinner your margin, the harder your ads need to work.
This is why a "good" ROAS depends entirely on your business — not an industry average. Two businesses running identical campaigns can have very different results simply because their product margins are different.
Step-by-step calculation:
Example: Price $100, COGS $40, shipping $5. Gross margin = 60%. Net margin after 3% fees = 57%. Break-even ROAS = 1 ÷ 0.57 = 1.75x.
| Gross Margin | Break-Even ROAS | Typical Industry |
|---|---|---|
| 15% | 6.67x | Grocery, commodity goods |
| 20% | 5.00x | Consumer electronics |
| 25% | 4.00x | Apparel (fast fashion) |
| 30% | 3.33x | Home goods, fitness gear |
| 40% | 2.50x | Beauty, personal care |
| 50% | 2.00x | Specialty food, accessories |
| 60% | 1.67x | Software, digital products |
| 70% | 1.43x | Courses, SaaS, info products |
ROAS measures revenue per dollar of ad spend: Revenue ÷ Ad Spend. It answers "how much did I earn for every ad dollar?" It ignores product cost entirely.
ROI measures profit as a percentage of total investment: (Revenue − Total Cost) ÷ Total Cost × 100. Total cost includes COGS, not just ad spend.
A 5x ROAS can still mean negative ROI if your product costs are high. That's why break-even ROAS matters — it bridges the gap by anchoring ROAS to your actual product margin, giving you a profit-focused target instead of a raw ratio.
Use ROAS for day-to-day campaign comparison. Use ROI (with break-even ROAS) to know if campaigns are actually making the business money. To find your overall business break-even point — across all costs, not just ads — use a break even calculator.
How gross margin directly controls the minimum ROAS your campaigns must hit to avoid a loss.
| Gross Margin % | Break-Even ROAS | Revenue needed per $100 ad spend | Gross Profit per $100 ad spend at BE | Max ad cost per $100 sale |
|---|
Break-even ROAS = 1 ÷ Gross Margin. Add shipping, fees, and return costs to find net margin for a more accurate result.
Typical gross margins and reported average ROAS across major ecommerce and service verticals.
| Industry | Typical Gross Margin | Break-Even ROAS | Reported Avg ROAS | Profitable? |
|---|---|---|---|---|
| Apparel & Fashion | 40–60% | 1.67x – 2.5x | 3.0x – 5.0x | ✓ Usually |
| Beauty & Skincare | 50–70% | 1.43x – 2.0x | 4.0x – 7.0x | ✓ Usually |
| Consumer Electronics | 15–25% | 4.0x – 6.67x | 2.5x – 4.0x | ⚠ Tight |
| Furniture & Home Décor | 35–55% | 1.82x – 2.86x | 3.0x – 5.5x | ✓ Usually |
| Food & Beverage (DTC) | 30–50% | 2.0x – 3.33x | 2.0x – 4.0x | ∼ Varies |
| Health & Supplements | 50–75% | 1.33x – 2.0x | 3.5x – 6.0x | ✓ Usually |
| Sporting Goods | 30–45% | 2.22x – 3.33x | 3.0x – 5.0x | ✓ Usually |
| Digital Products / SaaS | 70–90% | 1.11x – 1.43x | 4.0x – 12x | ✓ Strong |
| Toys & Baby Products | 30–50% | 2.0x – 3.33x | 3.0x – 5.0x | ✓ Usually |
| Automotive Parts | 20–40% | 2.5x – 5.0x | 3.0x – 5.0x | ∼ Varies |
| Jewelry & Accessories | 40–65% | 1.54x – 2.5x | 4.0x – 8.0x | ✓ Strong |
| Pet Products | 35–55% | 1.82x – 2.86x | 3.0x – 6.0x | ✓ Usually |
Margins and ROAS averages are indicative only. They vary by brand, price point, and traffic channel. Always calculate your specific break-even ROAS before judging campaign performance.
The most you can spend to acquire one paying customer before you lose money on that order.
| Selling Price | 20% Margin | 30% Margin | 40% Margin | 50% Margin | 60% Margin |
|---|
Max CPA = Selling Price × Gross Margin %. If your actual CPA (ad spend ÷ conversions) exceeds these values, your campaign is losing money at the order level.
A reference guide to average ROAS benchmarks across major digital advertising platforms.
| Platform | Format / Campaign Type | Avg ROAS (reported) | Best For | Attribution Window |
|---|---|---|---|---|
| Google Shopping | Product Listing Ads (PLA) | 4x – 8x | High-intent buyers | 30-day click |
| Google Search | Text / Responsive Search Ads | 3x – 7x | Brand + category terms | 30-day click |
| Google Display | Banner / Responsive Display | 1x – 3x | Retargeting, awareness | 30-day click |
| Google PMax | Performance Max | 3x – 9x | Full-funnel automation | 30-day click |
| Meta / Facebook | Conversion Campaigns | 2x – 5x | Interest & lookalike | 7-day click / 1-day view |
| Meta / Instagram | Shopping & Catalog Ads | 2x – 6x | Visual / impulse products | 7-day click / 1-day view |
| TikTok Ads | In-Feed Video / Spark Ads | 1.5x – 4x | 18–35 demographic, trends | 7-day click / 1-day view |
| Pinterest Ads | Shopping / Collection Ads | 2x – 5x | Home, fashion, DIY | 30-day click / 1-day view |
| Amazon Ads | Sponsored Products | 3x – 10x | Bottom-funnel product search | 14-day click |
| Microsoft / Bing Ads | Search Campaigns | 2.5x – 6x | Older, higher-income audience | 30-day click |
| Snapchat Ads | Dynamic Product Ads | 1x – 3.5x | Under-25 demographic | 1-day swipe / 1-day view |
| YouTube Ads | Video Action / Shopping | 1.5x – 4x | Brand recall + retargeting | 30-day click |
Average ROAS figures vary widely by industry, bid strategy, and targeting quality. These are broad benchmarks from published industry reports and should not replace your own data. Attribution windows also differ across platforms — compare campaigns on a like-for-like basis.
What different ROAS values produce in revenue, gross profit, and net profit for a $1,000 ad budget across common margin levels.
| ROAS | Revenue | At 25% Margin | At 35% Margin | At 50% Margin | At 65% Margin |
|---|
Net Profit = (Revenue × Margin %) − Ad Spend. Negative values = loss. This assumes $1,000 in ad spend. Scale proportionally for your own budget.