diff --git a/pay-java-fuiou/src/main/java/com/egzosn/pay/fuiou/api/FuiouPayService.java b/pay-java-fuiou/src/main/java/com/egzosn/pay/fuiou/api/FuiouPayService.java
index 93f02bf..a52f920 100644
--- a/pay-java-fuiou/src/main/java/com/egzosn/pay/fuiou/api/FuiouPayService.java
+++ b/pay-java-fuiou/src/main/java/com/egzosn/pay/fuiou/api/FuiouPayService.java
@@ -363,7 +363,7 @@ public class FuiouPayService extends BasePayService {
         df.setTimeZone(TimeZone.getTimeZone("GMT+8"));
         params.put("origin_order_date",df.format(new Date()));//原交易日期
         params.put("origin_order_id",tradeNo);//原订单号
-        params.put("refund_amt",refundAmount);//退款金额
+        params.put("refund_amt",refundAmount.multiply(new BigDecimal(100)).setScale( 0, BigDecimal.ROUND_HALF_UP).intValue());//退款金额
         params.put("rem","");//备注
         params.put("md5",createSign(SignUtils.parameters2MD5Str(params,"|"),payConfigStorage.getInputCharset()));
         JSONObject resultJson   = getHttpRequestTemplate().postForObject(getReqUrl() + URL_FuiouSmpRefundGate,params,JSONObject.class);
diff --git a/pay-java-wx/src/main/java/com/egzosn/pay/wx/api/WxPayService.java b/pay-java-wx/src/main/java/com/egzosn/pay/wx/api/WxPayService.java
index 17f5b30..41d03de 100644
--- a/pay-java-wx/src/main/java/com/egzosn/pay/wx/api/WxPayService.java
+++ b/pay-java-wx/src/main/java/com/egzosn/pay/wx/api/WxPayService.java
@@ -453,8 +453,8 @@ public class WxPayService extends BasePayService {
             parameters.put("out_trade_no", outTradeNo);
             parameters.put("out_refund_no", outTradeNo);
         }
-        parameters.put("total_fee", totalAmount.multiply(new BigDecimal(100)).intValue());
-        parameters.put("refund_fee", refundAmount.multiply(new BigDecimal(100)).intValue());
+        parameters.put("total_fee", totalAmount.multiply(new BigDecimal(100)).setScale( 0, BigDecimal.ROUND_HALF_UP).intValue());
+        parameters.put("refund_fee", refundAmount.multiply(new BigDecimal(100)).setScale( 0, BigDecimal.ROUND_HALF_UP).intValue());
         parameters.put("op_user_id", payConfigStorage.getPid());
 
         //设置签名