diff --git a/src/views/modules/ecss/codelnotify.vue b/src/views/modules/ecss/codelnotify.vue
index 7e36a9d..0e0e3cc 100644
--- a/src/views/modules/ecss/codelnotify.vue
+++ b/src/views/modules/ecss/codelnotify.vue
@@ -2917,10 +2917,14 @@
                 sums[index] = `${values.reduce((a, b) => a + b, 0)}`;
                 break;
               case 'ttlAmount':
-                sums[index] = `${values.reduce((a, b) => a + b, 0).toFixed(2)}`;
+                sums[index] = values
+                  .reduce((sum, val) => sum + Number(Number(val || 0).toFixed(2)), 0)
+                  .toFixed(2);
                 break;
               case 'sumPrice':
-                sums[index] = `${values.reduce((a, b) => a + b, 0).toFixed(2)}`;
+                sums[index] = values
+                  .reduce((sum, val) => sum + Number(Number(val || 0).toFixed(2)), 0)
+                  .toFixed(2);
                 break;
               default:
                 sums[index] = '';
diff --git a/src/views/modules/ecss/codelnotifyTX.vue b/src/views/modules/ecss/codelnotifyTX.vue
index 76e6e61..344e4a6 100644
--- a/src/views/modules/ecss/codelnotifyTX.vue
+++ b/src/views/modules/ecss/codelnotifyTX.vue
@@ -2842,10 +2842,14 @@
                 sums[index] = `${values.reduce((a, b) => a + b, 0)}`;
                 break;
               case 'ttlAmount':
-                sums[index] = `${values.reduce((a, b) => a + b, 0).toFixed(2)}`;
+                sums[index] = values
+                  .reduce((sum, val) => sum + Number(Number(val || 0).toFixed(2)), 0)
+                  .toFixed(2);
                 break;
               case 'sumPrice':
-                sums[index] = `${values.reduce((a, b) => a + b, 0).toFixed(2)}`;
+                sums[index] = values
+                  .reduce((sum, val) => sum + Number(Number(val || 0).toFixed(2)), 0)
+                  .toFixed(2);
                 break;
               default:
                 sums[index] = '';