For the total discount you must enter a voucher code and confirm with the right arrow. The discount is then visible in the shopping cart.
This also applies only from the determined value of goods and can not be combined with other vouchers or promotions. You can also try it out at any time with the total discount:
Please note the current exchange rate, the discount is in €
Here is a short picture tutorial:
Click on the shopping cart
... then edit shopping cart ...
... there you will find the field with the voucher ...
... enter the code and confirm with the arrow on the right ...
... and the result is in the shopping cart.
Please always check the shopping cart, the discount cannot be granted retrospectively.