Multi-currency amount calculation method and device and electronic equipment

The invention provides a transaction amount calculation method and device based on multiple currencies and electronic equipment, and relates to the technical field of multi-currency transaction amount conversion, and the method comprises the steps: responding to a first field in fields inputted by a current user, determining a local coin corresponding to the current user, each user is configured with at least one currency corresponding to the local currency and the real-time exchange rate of each currency; in response to a second field in the fields input by the current user, determining a cost type corresponding to the current user; and calculating the transaction amount corresponding to the local currency based on the fee type and the target exchange rate corresponding to the time caliber in the input field, thereby alleviating the technical problem of relatively low reliability of converting the amount of the local currency to various foreign currencies in the prior art. 本发明提供了一种基于多币种的交易金额计算方法、装置和电子设备，涉及多币