Apply Tax Rule based on Customer Selection in Sales / Purchase Transactions
diff --git a/erpnext/public/js/utils/party.js b/erpnext/public/js/utils/party.js
index 919225f..59992eb 100644
--- a/erpnext/public/js/utils/party.js
+++ b/erpnext/public/js/utils/party.js
@@ -20,6 +20,7 @@
 				price_list: frm.doc.buying_price_list
 			};
 		}
+		args.posting_date = frm.doc.transaction_date;
 	}
 	if(!args) return;