Currently in version 10.0.37, Financial tags can be filled on sales order lines. But on posting sales invoices, the ledger transaction are still summarized on ledger account and combination of financial dimensions, without taking in account Financial tags.

For instance : if different Financial tags values are filled on sales order lines, but these sales order lines will be posted to the same ledger account and combination of financial dimensions, then only the finaicial tag from the first sales order line will be retrieved on ledger transaction.

So some of the financial tags data is lost on posting of voucher due to this behaviour, which impact the use and interest of financial tags in automatic ledger settlement.