In Zoho Books, the item prices will always be saved in the base currency.
To invoice a customer in a foreign currency, you’ll have to associate that currency with the customer. This will be reflected when you raise an invoice for that particular customer and the item price in your base currency will be converted to your customer’s currency based on the exchange rate.
Note: Only one currency can be associated to a contact
To associate a currency to your customer:
Note: If you have already created transactions for your customer in your base currency, you will not be able to change the currency. In such a case, you can create a new customer with the desired currency and enable the option to allow duplicates for the display name.
To enable duplicate display name:
Note: Currency Exchange Rates are converted based on live feeds. To disable live feeds and enter the exchange rates manually, go to Settings > Currencies.
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