diff --git a/erpnext/controllers/taxes_and_totals.py b/erpnext/controllers/taxes_and_totals.py
index 1cf1788f43..243b5eb96e 100644
--- a/erpnext/controllers/taxes_and_totals.py
+++ b/erpnext/controllers/taxes_and_totals.py
@@ -25,8 +25,8 @@ class calculate_taxes_and_totals(object):
 	def __init__(self, doc: Document):
 		self.doc = doc
 		frappe.flags.round_off_applicable_accounts = []
-		frappe.flags.round_row_wise_tax = (
-			frappe.db.get_single_value("Accounts Settings", "round_row_wise_tax")
+		frappe.flags.round_row_wise_tax = frappe.db.get_single_value(
+			"Accounts Settings", "round_row_wise_tax"
 		)
 
 		self._items = self.filter_rows() if self.doc.doctype == "Quotation" else self.doc.get("items")