Back to Base automatically converts any realized profits and losses, adjustments, fees and charges that are denominated in another currency, back to the base currency of your account before applying them to your account.
When Back to Base charges are applied, we strive to use commercially reasonable rates (which may be up to and including +/- 0.5% away from our quoted prices or rates from time to time). Any conversions and the rates applied will be disclosed on your contract notes and statements.