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QuickBooks Point of Sale (POS) - ARCHIVED
Integration Guides (No Longer Supported)
You can't set taxable if Sales tax is turned off or the item is not a taxable item type.
Enable sales tax in QuickBooks
Your sales fail to sync and you get this error:
Error 3140 : There is an invalid reference to QuickBooks InvoiceLineItem SalesTaxCode "Tax" in the Invoice line. QuickBooks error message: You can't set taxable if Sales tax is turned off or the item is not a taxable item type.
Connex is trying to apply tax, but sales tax is disabled in QuickBooks.
Enable sales tax in QuickBooks:
- In QuickBooks, go to edit > preferences > sales tax.
- Enable tax:
- In most common item, create a new item called out of state:
- Click OK to save the vendor.
- Click OK to save the changes.