Target ROAS Settings for New Stores
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Target ROAS is the most powerful and most misused setting in Shopping. For a new store, the right starting point comes from your margins, not from a benchmark. It is part of how I set up Google Shopping ads.
Find your break-even ROAS
Break-even ROAS is 1 divided by your margin. With a 40% margin, break-even ROAS is 250%.
Start below your goal
New campaigns need data. Start close to break-even, then raise the target in small steps once conversions are steady.
Change slowly
Adjust by 10 to 20% at a time and wait at least a week between changes.
Related: Shopping campaign structure by margin.
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