what is a subsidiary's functional currency
An entity's functional currency is the currency of the primary economic environment in which that entity operates. The functional currency can be the dollar or a foreign currency depending on the facts. Normally, it will be the currency of the economic environment in which cash is generated and expended by the entity.An entity can be any form of operation, including a subsidiary, division, branch, or joint venture.he functional currency can be the dollar or a foreign currency depending on the facts. Normally, it will be the currency of the economic environment in which cash is generated and expended by the entity.