I've set VAT at 22%, but calculation seems to be wrong, it's like Mageto is calculating 18% VAT instead of 22%( http://awesomescreenshot.com/0295xl6z19 )
The System > Configuration > Sales> Tax section is configured as this:
Tax rate is set as this: http://awesomescreenshot.com/0115xl7oe4
Tax rule is set as this: http://awesomescreenshot.com/0a75xl84ce
There are no discount on products
Could it be a Magento bug?I use CE 188.8.131.52 version
Thanks in advance to everybody!