1. Choose one campaign window
Match the revenue and paid promotion spend to the same campaign dates.
2. Enter attributed revenue
Use revenue credited to users who interacted with the promoted content under your reporting model.
3. Enter promotion spend
Include the paid distribution budget only, such as sponsored placement or paid social media spend.
4. Read the ROAS multiple
A result of 4.00x means four dollars of attributed revenue were recorded for every advertising dollar spent.
5. Compare like-for-like campaigns
Keep attribution, currency, and reporting window consistent when comparing channels or creatives.