diff --git a/src/main/resources/static/assets/js/project_budget.js b/src/main/resources/static/assets/js/project_budget.js
index 169b47e..40935ee 100644
--- a/src/main/resources/static/assets/js/project_budget.js
+++ b/src/main/resources/static/assets/js/project_budget.js
@@ -448,7 +448,7 @@ function bindChangeableInput() {
     $(".input-changeable-amount").change(function () {
         var amount = parseInt($(this).val());
         //找到对应的单价和税率
-        var price = f2($(this).parent().parent().find(".input-changeable-price").val());
+        var price = f5($(this).parent().parent().find(".input-changeable-price").val());
         var taxRate = f2($(this).parent().parent().find(".input-changeable-tax-rate").val());
         console.log(amount, price, taxRate);
 
@@ -473,7 +473,7 @@ function bindChangeableInput() {
         var taxRate = f2($(this).val());
         //找到对应的数量和单价
         var amount = parseInt($(this).parent().parent().find(".input-changeable-amount").val());
-        var price = f2($(this).parent().parent().find(".input-changeable-price").val());
+        var price = f5($(this).parent().parent().find(".input-changeable-price").val());
         console.log(amount, price, taxRate);
 
         $(this).parent().parent().find(".input-changeable-total-tax-exclude").val(f2Fixed(amount * price / (1 + taxRate / 100)));