Sales Taxes features are being reviewed and updated as the sales tax landscape is changing from where you have a physical presence to include where you have substantial sales.
This Solution lists the current features and can be used as a starting point. (6827)
Sales Taxes features are being reviewed and updated.
Big Business 11.16 adds basic TaxJar Connect features.
Big Business 11.15 updates the conversion of Quote to Invoice to work better with Sales Tax.
Big Business 11.15 fixes a possible error, creating a Sales Tax without an ID.