diff --git a/addons/account/account_invoice.py b/addons/account/account_invoice.py
index 1cd11d9fb11..116f5d2d684 100644
--- a/addons/account/account_invoice.py
+++ b/addons/account/account_invoice.py
@@ -739,7 +739,7 @@ class account_invoice(models.Model):
             if self.currency_id != company_currency:
                 currency = self.currency_id.with_context(date=self.date_invoice or fields.Date.context_today(self))
                 line['currency_id'] = currency.id
-                line['amount_currency'] = line['price']
+                line['amount_currency'] = currency.round(line['price'])
                 line['price'] = currency.compute(line['price'], company_currency)
             else:
                 line['currency_id'] = False