diff --git a/erpnext/public/js/controllers/transaction.js b/erpnext/public/js/controllers/transaction.js
index a77bd824f2f..cd9341dd9c8 100644
--- a/erpnext/public/js/controllers/transaction.js
+++ b/erpnext/public/js/controllers/transaction.js
@@ -1530,8 +1530,8 @@ erpnext.TransactionController = class TransactionController extends erpnext.taxe
 		} else if (
 			this.frm.doc.price_list_currency === this.frm.doc.currency &&
 			this.frm.doc.plc_conversion_rate &&
-			cint(this.frm.doc.plc_conversion_rate) != 1 &&
-			cint(this.frm.doc.plc_conversion_rate) != cint(this.frm.doc.conversion_rate)
+			flt(this.frm.doc.plc_conversion_rate) != 1 &&
+			flt(this.frm.doc.plc_conversion_rate) != flt(this.frm.doc.conversion_rate)
 		) {
 			this.frm.set_value("conversion_rate", this.frm.doc.plc_conversion_rate);
 		}