diff --git a/dxhy-erp/src/main/java/com/dxhy/erp/enums/TaxRateCodeEnum.java b/dxhy-erp/src/main/java/com/dxhy/erp/enums/TaxRateCodeEnum.java
index f1030d92..d3efc56b 100644
--- a/dxhy-erp/src/main/java/com/dxhy/erp/enums/TaxRateCodeEnum.java
+++ b/dxhy-erp/src/main/java/com/dxhy/erp/enums/TaxRateCodeEnum.java
@@ -2,6 +2,8 @@ package com.dxhy.erp.enums;
 
 import com.dxhy.common.vo.Tax;
 
+import java.math.BigDecimal;
+
 /**
  * 税率 税码关系表
  */
@@ -26,7 +28,7 @@ public enum TaxRateCodeEnum {
 
     public static String getCode(String taxRate) {
         for (TaxRateCodeEnum codeEnum : TaxRateCodeEnum.values()) {
-            if (codeEnum.getTaxRate().equals(taxRate)) {
+            if (new BigDecimal(codeEnum.getTaxRate()).compareTo(new BigDecimal(taxRate))==0) {
                 return codeEnum.getCode();
             }
         }