diff --git a/src/main/java/com/interplug/qcast/biz/estimate/EstimateService.java b/src/main/java/com/interplug/qcast/biz/estimate/EstimateService.java
index 50bb33ba..762dd534 100644
--- a/src/main/java/com/interplug/qcast/biz/estimate/EstimateService.java
+++ b/src/main/java/com/interplug/qcast/biz/estimate/EstimateService.java
@@ -6,6 +6,7 @@ import java.io.File;
 import java.io.IOException;
 import java.io.InputStream;
 import java.math.BigDecimal;
+import java.math.RoundingMode;
 import java.net.HttpURLConnection;
 import java.net.URL;
 import java.net.URLConnection;
@@ -1869,8 +1870,8 @@ public class EstimateService {
         }
 
         applyExcelNumberFormat(workbook);
-        applyExcelFixedNumberFormat(workbook, Arrays.asList("H25", "C12"), "#,##0.00");
-        applyExcelFixedNumberFormat(workbook, Arrays.asList("X32", "I44"), "#,##0.00");
+//        applyExcelFixedNumberFormat(workbook, Arrays.asList("H25", "C12"), "#,##0.00");
+//        applyExcelFixedNumberFormat(workbook, Arrays.asList("X32", "I44"), "#,##0.00");
 
         ByteArrayOutputStream byteArrayOutputStream = new ByteArrayOutputStream();
         workbook.write(byteArrayOutputStream);
@@ -2002,6 +2003,7 @@ public class EstimateService {
 
   private static void coerceExcelDataNumberFields(Map<String, Object> map) {
     coerceExcelNumberFields(map, EXCEL_DATA_NUMBER_FIELDS);
+    coerceExcelScale(map, "totVol", 2);
   }
 
   private static void coerceExcelRoofNumberFields(List<Map<String, Object>> list) {
@@ -2052,6 +2054,24 @@ public class EstimateService {
     }
   }
 
+  private static void coerceExcelScale(Map<String, Object> map, String key, int scale) {
+    if (map == null || key == null) {
+      return;
+    }
+    Object value = map.get(key);
+    Object parsed = parseExcelNumber(value);
+    if (!(parsed instanceof Number)) {
+      return;
+    }
+    BigDecimal decimal;
+    if (parsed instanceof BigDecimal) {
+      decimal = (BigDecimal) parsed;
+    } else {
+      decimal = new BigDecimal(parsed.toString());
+    }
+    map.put(key, decimal.setScale(scale, RoundingMode.HALF_UP));
+  }
+
   private static void putExcelItemList(Map<String, Object> excelData, String key,
                                        List<ItemResponse> items) {
     if (excelData == null || items == null) {
diff --git a/src/main/resources/template/excel/excel_download_quotation_detail_template.xlsx b/src/main/resources/template/excel/excel_download_quotation_detail_template.xlsx
index 44c1ae17..1879e004 100644
Binary files a/src/main/resources/template/excel/excel_download_quotation_detail_template.xlsx and b/src/main/resources/template/excel/excel_download_quotation_detail_template.xlsx differ