Scan and capture generally assumes a vendor bill is for one place of supply, thereby applying the same tax regime for all transaction lines.
However, in Canada, vendors are allowed to send customers bills with lines for deliveries in different provinces, hence different tax groups per line. That complicates entering vendor bills a lot, basically forcing manual entry. Very time-consuming.

Does anyone know of a scan-and-capture tool, or any other approach, to scan & capture Canadian bills and identify the correct tax group for each line?

That would be awesome.
Thanks a lot in advance for your thoughts.