How do I reconcile the data FarApp has imported to NetSuite for my Amazon settlement reports?

FarApp copies the data from the settlement reports Amazon provides into NetSuite using functionality similar to that used to copy order data into NetSuite. The settlement report data is pulled through Amazon's API and the corresponding fees and credits are applied to the orders (when applicable) in NetSuite via the settlement sync process. You can safely assume the settlement data for the orders on the report in Amazon matches the settlement data placed on the orders in NetSuite by FarApp much the same way you can assume the original order data matches what is in Amazon.

Ensuring the accuracy of the fees Amazon has charged or calculating the cumulative totals of such fees is outside the scope of FarApp.