Some facts about FOREX
Trading Spot Forex
No matter how the rate slippage is accounted for, the trader would probably be required to add-up on his initial margin to finalize the automatically closed transaction.
Because the Euro zone also trades intensively with countries that have relatively high inflation rates (e.g. some countries in Central and Eastern Europe, Turkey, etc.), it is more important to downplay nominal exchange rate measures by looking at relative price and cost developments.