diff --git a/jikimo_purchase_request/models/purchase_request.py b/jikimo_purchase_request/models/purchase_request.py
index 39144d5d..70a2024b 100644
--- a/jikimo_purchase_request/models/purchase_request.py
+++ b/jikimo_purchase_request/models/purchase_request.py
@@ -2,6 +2,7 @@ import re
 import ast
 from odoo import models, fields, api, _
 from itertools import groupby
+from odoo.tools import float_compare
 
 
 class PurchaseRequest(models.Model):
@@ -50,7 +51,7 @@ class PurchaseRequest(models.Model):
         discrepancies = []
         for product_id, qty in product_qty_map.items():
             if product_id in product_summary:
-                if product_summary[product_id] < qty:
+                if float_compare(product_summary[product_id], qty, precision_digits=2) < 0:
                     discrepancies.append((product_id, qty, product_summary[product_id]))
             else:
                 discrepancies.append((product_id, qty, 0))