Calculating Forex Profit
For example, EUR/USD exchange rate is 1.2505/1.2509 and your leverage is 1:100. You believe that EUR/USD will go up and buy 0.1 lot of EUR/USD at 1.2509 (Ask price) - for the contract size refer to Table 2. As we can see from Table 2, 1.0 lot of EUR/USD is 100,000 EUR, which means that 0.1 lot (our example deal size) is 10,000 EUR.
So, you buy 10,000 EUR and sell 10,000*1.2509=12,509 USD. In fact to fund this position you do not have to have 12,509 USD but only 125.09 USD. The rest of the money (in our example 12,383.91 USD) is leveraged to you by Alpari (UK).
Leverage (or gearing) mechanism allows you to open and hold a position much larger than your trading account value. 1:100 leverage means that when you wish to open a new position, then you need to support a deposit 100 times less than the value of the contract you are interested in.
For example, you believe that EUR/USD is moving higher and buy 10,000 EUR and sell 12,509 USD. Assuming you are right and EUR/USD goes up to 1.2599/1.2603 and you decide to close the position: when you close a long position you sell the base currency (10,000 EUR in our example) and buy the quote currency (10,000*1.2599 = 12,599 USD)
