From b26f0b6633829405a5cbb884ceec7b5352291850 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Di=C3=B3genes=20Souza?=
 <103958767+devdiogenes@users.noreply.github.com>
Date: Wed, 22 Jan 2025 09:22:26 -0300
Subject: [PATCH] fix: System was allowing to save payment schedule amount less
 than grand total (#45322)

* fix: System was allowing to save payment schedule amount less than grand_total

* style: After run pre-commit
---
 erpnext/controllers/accounts_controller.py | 11 ++++++++---
 1 file changed, 8 insertions(+), 3 deletions(-)

diff --git a/erpnext/controllers/accounts_controller.py b/erpnext/controllers/accounts_controller.py
index 8628fe647bf..bab56b8b1ce 100644
--- a/erpnext/controllers/accounts_controller.py
+++ b/erpnext/controllers/accounts_controller.py
@@ -2435,10 +2435,15 @@ class AccountsController(TransactionBase):
 					)
 
 			if (
-				flt(total, self.precision("grand_total")) - flt(grand_total, self.precision("grand_total"))
+				abs(
+					flt(total, self.precision("grand_total"))
+					- flt(grand_total, self.precision("grand_total"))
+				)
 				> 0.1
-				or flt(base_total, self.precision("base_grand_total"))
-				- flt(base_grand_total, self.precision("base_grand_total"))
+				or abs(
+					flt(base_total, self.precision("base_grand_total"))
+					- flt(base_grand_total, self.precision("base_grand_total"))
+				)
 				> 0.1
 			):
 				frappe.throw(