The chart price differs from the real market price by 0.1 pip, due to the characteristics of MetaTrader4
The Swap Free option is not available for trading Forex Exotics, Indices, and Energies instruments. Notice that in MT5 a commission is charged when you open a deal. In the Trade window for your open position, the profit doesn't include the commission.
**The value is given for 4-digit quotes. In 5-digit quotes the fourth digit after a comma is indicated (0.0001). In 3-digit quotes - the second digit after a comma (0.01). For example, in EURUSD quote - 1.36125; in USDJPY quote - 101.852