@@ -144,7 +144,7 @@ class MixedPayService extends BasePayService
// 创建微信支付订单（金额为剩余需要支付的金额）
$wechatOrder = $order;
- $wechatOrder['order_amount'] = $wechatAmount;
+ $wechatOrder['order_amount'] = round($wechatAmount,2);
$wechatOrder['balance_amount'] = $balanceAmount; // 记录已使用的余额金额
file_put_contents(
