ROAS Break-Even Calculator

Don't lose money on ads. Know exactly what ROAS you need to target to stay profitable based on your profit margins. Set realistic campaign targets and stop running unprofitable ads.

Product Scenarios

Product NameSell Price ($)COGS ($)Ship/Misc ($)Fees (%)Target Margin (%)BE ROASTarget ROAS

? How to Calculate Your Break-Even ROAS

  • Step 1: Enter Product Selling Price - Input the average selling price of products in your campaign. For varied catalogs, use weighted average price.
  • Step 2: Enter Product Cost (COGS) - Include manufacturing/purchase cost, shipping to warehouse, packaging, and any per-unit fulfillment costs.
  • Step 3: View Profit Margin - Tool automatically calculates your profit margin percentage: ((Price - Cost) ÷ Price) × 100.
  • Step 4: See Break-Even ROAS - This is the minimum ROAS where you neither make nor lose money. Formula: 1 ÷ Profit Margin.
  • Step 5: Set Target ROAS - For profitability, target ROAS should be 1.5-2x your break-even ROAS. This gives buffer for overhead costs.
  • Step 6: Apply to Campaigns - Use your target ROAS in Google Ads tROAS bidding, Facebook minimum ROAS settings, and campaign evaluation.

Frequently Asked Questions

What is Break-Even ROAS?

Break-Even ROAS is the minimum Return on Ad Spend where your ad revenue equals your product costs plus ad spend, resulting in zero profit but no loss. Any ROAS above this number means you're making money on ads.

How do I calculate Break-Even ROAS?

Formula: Break-Even ROAS = 1 ÷ Profit Margin. If your profit margin is 40% (0.40), Break-Even ROAS = 1 ÷ 0.40 = 2.5. This means you need $2.50 in revenue for every $1 in ad spend to break even.

What's a good ROAS target?

It depends on your margin! Low-margin products (20%) need 5.0+ ROAS. Medium-margin (40%) need 2.5+ ROAS. High-margin (60%) need 1.7+ ROAS. Generally, aim for 1.5-2x your break-even ROAS to account for overhead costs.

Should I account for overhead costs in ROAS?

Yes! True profitability includes: rent, salaries, software, returns/refunds, and other fixed costs. Add 20-40% buffer above break-even ROAS. If break-even is 2.0, target 2.8-3.0 to cover overhead.

Why is my ROAS high but I'm still losing money?

Common causes: 1) Not including all COGS (shipping, returns, payment fees). 2) Overhead costs not factored. 3) Customer acquisition counting repeat purchases. 4) Tracking issues overcounting conversions. Audit your true unit economics.

How do I improve ROAS?

Two paths: 1) Increase revenue per ad dollar - better targeting, higher AOV (bundles, upsells), improved conversion rate. 2) Reduce ad costs - better creatives, refined audiences, dayparting, CPC optimization. Also consider increasing prices or reducing COGS.