How to Track Amazon Ads Spend That Does Not Align With Sales Outcomes

Start with the right performance comparisons

Begin by comparing spend and sales at the same level of detail. A useful dashboard consolidates account, campaign, ad group, and search term views so the mismatch is visible instead of buried in separate reports. Amazon Ads Dashboard by Todoza, for example, tracks core metrics including spend, sales, ROAS, and wasted spend, and supports drill-downs from account level to individual search terms.

• Placement spend share versus placement sales share
• Campaign ROAS against a target threshold
• Search terms with high clicks but low or no orders
• Account-level trends where spend increases and sales do not

Use waste analysis to flag the misalignment

Not all underperforming spend looks like a complete zero-order keyword. Some search terms hover just below a target ROAS and gradually consume budget. Waste-level analysis can flag those terms by comparing return on ad spend with the threshold you set, making it easier to spot spend that misses sales outcomes without hand-checking every query.

In this workflow, flagged terms become recommendations rather than automatic changes. Negative keyword additions and bid adjustments are reviewed by your team before they go live. That keeps tracking and action separate, which is useful when multiple people manage campaigns.

When this matters

This type of tracking matters most when ad budgets are growing quickly, when a marketplace is new and search terms are less predictable, or when monthly reviews show spend share creeping above sales share. It is also helpful before a cleanup sprint: once you have a list of terms and placements that are not pulling their weight, the next conversation is about what to pause, negate, or bid down.