Merge pull request #12533 from rohitwaghchaure/pos_css_issue

[Fix] POS css
diff --git a/erpnext/public/less/pos.less b/erpnext/public/less/pos.less
index 0fcb654..af3008e 100644
--- a/erpnext/public/less/pos.less
+++ b/erpnext/public/less/pos.less
@@ -216,6 +216,10 @@
 	}
 
 	.grand-total-value {
-		font-size: 24px;
+		font-size: 18px;
 	}
+}
+
+.rounded-total-value {
+  font-size: 18px;
 }
\ No newline at end of file