The £:€ rate today is £1 = €1.1474; the £:$ rate today is £1 = $1.3681. Details from NatWest Commercial Exchange Rates (see 'NatWest buys from you' column.) We can invoice in £, € or $ – whichever is best for you. We convert fees received to £ Sterling. If we need to refund fees paid other than in £ Sterling, see the 'NatWest sells to you' column for the rate we must use to convert back to the currency of the original transfer.