FBAlytic

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Accuracy Audit System

This page shows our current audit status for fee and profit estimation accuracy. It helps users decide how to use results responsibly.

Confidence Score

84/100

Benchmark Cases

42

Pass Rate

88%

Last Audit

2026-05-08

Audit Scope

  • Referral fees
  • FBA fulfillment fees
  • Storage estimates
  • Returns fee modeling

Checkpoint Status

Marketplace fee table synchronization

Needs Review

Manual sync process exists; monthly review still required for all marketplaces.

Last verified: 2026-05-08

Benchmark scenario regression checks

Pass

Core margin and ROI scenarios compared against known outcomes.

Last verified: 2026-05-08

Edge-case coverage (low price, oversize, returns)

Needs Review

Most major edge cases covered; low inventory and inbound defect fees need deeper modeling.

Last verified: 2026-05-08

Official source traceability

Pass

Seller Central source links are documented and visible in footer.

Last verified: 2026-05-08

How to use this correctly

Use calculator output for shortlist and planning. For final purchase decisions, always verify fee snapshots in Amazon Seller Central.

Need external benchmark comparison?

Use the CSV comparator to evaluate variance versus Helium/JungleScout exports.

Open Accuracy Comparator →