You may see discrepancies between SellerCloud’s tax reports and the report your channel offers on their site.
For example, the Tax Report from SellerCloud vs. the Tax Report from Seller Central.
SеllerCloud only considers orders that shipped. The information is passed to SellerCloud by the Amazon Settlement, and tax information is added to orders that are confirmed as shipped by the settlement data.
To get the correct tax report data, use the Tax Collected by Transaction Report.