Running magento 1.6.1, i faced wrong tax calculation on some checkout not all.
To get the more accurate result, i configure tax calculation base on unit price. ([url removed, login to view])
=> unit price of product are ok, but there a missing cent on VAT (TVA) calculation
If i configure tax calculation on total (as tax administration require), i get a good tax calculation but a cent added on one line ([url removed, login to view])
So i need a good magento dev to solve this quickly with tax calculation based on total an no penny add on line product price.
Thanks for your proposal.