Transfer correct exchange rate amount

When abroad and wanting to split the bill we only know how much of the currency we need to send to one another. For example we know I owe €10 to a friend but will have to work out how much that is in pounds. It would be good to have built in functionality to send the equivalent of a given currency to a friend. E.g select send €10 but it will transfer the correct amount in pounds.

This feature has already been suggested. You can vote for it here: