How to Use This Tool

1. Choose your primary account currency.
   (The tool will calculate the profit/loss in this currency.)
2. Select the trade's currency pair from the list.
   Current exchange rates are shown.
3. Choose the action (the type of trade, buy or sell).
4. Type the number of units in the trade.
5. Type a hypothetical closing rate for the currency pair (for example, a future value you speculate the pair might reach).
   (Alternatively, type the current rate into this field and then change the pre-filled value to a previous rate.)
6. Use the Calculate button.
   The profit/loss is shown below this button (a negative value indicates a loss).
7. To compare new values, just change them and use the Calculate button again to see the results.