diff --git a/src/views/index/uploadInvoice.vue b/src/views/index/uploadInvoice.vue
index 312402ed..b7b30102 100644
--- a/src/views/index/uploadInvoice.vue
+++ b/src/views/index/uploadInvoice.vue
@@ -73,6 +73,7 @@
 </template>
 
 <script>
+  import { Decimal } from 'decimal.js';
   import { Dialog } from "vant";
   import { myMixins } from "@/utils/myMixins"
   import { uploadInvoice, getBillingInfo, deleteInvoice, createBatch } from "@/api/mine"
@@ -120,7 +121,7 @@
       invoiceTotal () {
         let total = 0;
         this.list?.map(item => {
-          total += item.invoiceMoney
+          total = new Decimal(total).plus(new Decimal(item.invoiceMoney)).toNumber()
         })
         return total
       }