How do I enter surcharge amounts?

All amounts can be entered as a positive amount (surcharge) or a negative amount (discount) -€“ eg. 5 or -5. Amounts should be entered: 

• Without any symbols - eg. 5 not $5 or 5% 
• Using a full stop/period sign "." as a separator -€“ eg. 5.50 not 5,50

All surcharges will be applied in the base currency of your store.