Here’s a typical trade scenario:
Let’s assume the current bid/ask quote for the EUR/USD is 1.3802/05 and you want to take a long (or Buy) position because you believe the Euro will gain on the Dollar.
We’ll also assume that you are only buying 1 Standard Lot.
When you buy this pair, you are actually buying 100,000 Euros for $138,050 US Dollars. Using leverage, at 100:1, you would need to have an initial margin deposit of $1,381 for this trade to take place.

