Maybe I found a simple and efficient way to implement computation by column, without compromises.
Everyone interested can try 'account_invoice_tax_by_column' module contained in the following branch: https://code.launchpad.net/~openerp-community/openobject-italia/refactoring_account_invoice_tax_by_column and give feedback. If someone had some more crucial scenarios to test, we can add them to automated tests: http://bazaar.launchpad.net/~openerp-community/openobject-italia/refactoring_account_invoice_tax_by_column/files/149/account_invoice_tax_by_column/test/ Thanks -- You received this bug notification because you are a member of C2C OERPScenario, which is subscribed to OpenERP Project Group. https://bugs.launchpad.net/bugs/707923 Title: [6.0 and 5] invoice tax - rounding issue Status in OpenERP Addons (modules): Won't Fix Bug description: see attachment due to rounding of the calculated tax for each position we get totals which are wrong. In Austria we usually group the basis per tax rate and calculate the tax from this basis to avoid such errors. in account/invoice.py class account_invoice_tax - def compute must be modified actually only some lines of code to group the invoice lines before calculating the tax probably this has been discussed (but not solved) already To manage notifications about this bug go to: https://bugs.launchpad.net/openobject-addons/+bug/707923/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~c2c-oerpscenario Post to : [email protected] Unsubscribe : https://launchpad.net/~c2c-oerpscenario More help : https://help.launchpad.net/ListHelp

