diff --git a/includes/admin/post-types/meta-boxes/class-wc-meta-box-order-totals.php b/includes/admin/post-types/meta-boxes/class-wc-meta-box-order-totals.php
index 7d6309b42a905..7140a7f41e50c 100644
--- a/includes/admin/post-types/meta-boxes/class-wc-meta-box-order-totals.php
+++ b/includes/admin/post-types/meta-boxes/class-wc-meta-box-order-totals.php
@@ -110,7 +110,7 @@ public static function output() {
 		<?php endif; ?>
 
 		<div class="totals_group">
-			<h4><label for="_order_discount"><?php _e( 'Order Discount', 'woocommerce' ); ?></label></h4>
+			<h4><label for="_order_discount"><?php _e( 'Order Discount', 'woocommerce' ); ?> <span class="tips" data-tip="<?php _e( 'This is the total discount applied after tax.', 'woocommerce' ); ?>">[?]</span></label></h4>
 			<input type="text" class="wc_input_price" id="_order_discount" name="_order_discount" placeholder="<?php echo wc_format_localized_price( 0 ); ?>" value="<?php
 				if ( isset( $data['_order_discount'][0] ) )
 					echo esc_attr( wc_format_localized_price( $data['_order_discount'][0] ) );