diff --git a/erpnext/stock/doctype/stock_entry/stock_entry.py b/erpnext/stock/doctype/stock_entry/stock_entry.py
index d1dcb31..5ed8ada 100644
--- a/erpnext/stock/doctype/stock_entry/stock_entry.py
+++ b/erpnext/stock/doctype/stock_entry/stock_entry.py
@@ -263,7 +263,7 @@
 			d.actual_qty = previous_sle.get("qty_after_transaction") or 0
 
 			# validate qty during submit
-			if d.docstatus==1 and d.s_warehouse and not allow_negative_stock and d.actual_qty < d.transfer_qty:
+			if d.docstatus==1 and d.s_warehouse and not allow_negative_stock and flt(d.actual_qty, d.precision("actual_qty")) < flt(d.transfer_qty, d.precision("actual_qty")):
 				frappe.throw(_("Row {0}: Qty not available for {4} in warehouse {1} at posting time of the entry ({2} {3})").format(d.idx,
 					frappe.bold(d.s_warehouse), formatdate(self.posting_date),
 					format_time(self.posting_time), frappe.bold(d.item_code))