API - GST Rounding Supplier invoices / Bills
We are having issues with adding GST exclusive Supplier invoices / Bills through the API. Often an invoice from a supplier calculates the GST different to MYOB and there is a 1 cent difference - ...
Forum Discussion
Hi Don,
Thanks for reaching out. GST is calculated on a line by line basis which starts at the top and works its way down. GST is also calculated on each item rather than on the total amount. This means in some cases GST rounds up or down on a transaction line when it is divided between each item.
Unfortunately, there is no way to edit this via the API. The only way would be to go into the invoice and manually edit the tax amount.
