Comment 4 for bug 603100

Carlos, I haven't tested sale_tax_included thoroughly, but I remember that it at least seemed to work :)

purchase_tax_included on the other end made impossible to confirm a purchase (cause it raised the exception) [I already fixed this on the branch I'll publish later], did not properly calculate the order totals [also fixed on my branch], did not display the "subtotal with taxes" on the lines [fixed on my branch], did not set the price_type of the invoices when creating invoices from the order [already fixed] nor when creating invoices from the picking list [fixing it today].

So:

1. The module was unusable! :(

2. Most of the problems could be solved in a day, but it seems that nobody tried to fix them on the last year and a half (the module is totally broken since the 'purchase.order' improvement back in 2008-12-05).

I'll publish a branch with all those fixes later.