Woocommerce общая стоимость в зависимости от варианта оплаты?

Вот код одного варианта оплаты, второй такойже, только id разные соответственно

special gateway

function wc_add_special_to_gateways( $gateways ) {
    $gateways[] = 'WC_Gateway_Special';
    return $gateways;
}
add_filter( 'woocommerce_payment_gateways', 'wc_add_special_to_gateways' );
add_action( 'plugins_loaded', 'wc_special_gateway_init', 11 );
function wc_special_gateway_init() {
    class WC_Gateway_Special extends WC_Payment_Gateway {
        public $domain;
        public function __construct() {
            $this->id                 = 'gateway-special';
            $this->domain             = 'wcpg-special';
            $this->icon               = apply_filters('woocommerce_payment_gateway_icon', '');
            $this->has_fields         = false;
            $this->method_title       = __( 'Special Gateway', $this->domain );
            $this->init_form_fields();
            $this->init_settings();
            $this->title        = $this->get_option( 'title' );
            $this->order_status = $this->get_option( 'order_status' );
            $this->status_text  = $this->get_option( 'status_text' );
            add_action( 'woocommerce_update_options_payment_gateways_' . $this->id, array( $this, 'process_admin_options' ) );
            add_action( 'woocommerce_checkout_create_order', array( $this, 'save_order_payment_type_meta_data' ), 10, 2 );
            add_filter( 'woocommerce_get_order_item_totals', array( $this, 'display_transaction_type_order_item_totals'), 10, 3 );
            add_action( 'woocommerce_admin_order_data_after_billing_address',  array( $this, 'display_payment_type_order_edit_pages'), 10, 1 );
            add_action( 'woocommerce_thankyou_' . $this->id, array( $this, 'thankyou_page' ) );
            add_action( 'woocommerce_email_before_order_table', array( $this, 'email_instructions' ), 10, 3 );
        }
        public function init_form_fields() {
            $this->form_fields = apply_filters( 'wc_special_payment_form_fields', array(
                'enabled' => array(
                    'title'   => __( 'Enable/Disable', $this->domain ),
                    'type'    => 'checkbox',
                    'label'   => __( 'Enable Special Payment', $this->domain ),
                    'default' => 'yes'
                ),
                'title' => array(
                    'title'       => __( 'Title', $this->domain ),
                    'type'        => 'text',
                    'description' => __( 'This controls the title for the payment method the customer sees during checkout.', $this->domain ),
                    'default'     => __( 'Special Payment', $this->domain ),
                    'desc_tip'    => true,
                ),
                'order_status' => array(
                    'title'       => __( 'Order Status', $this->domain ),
                    'type'        => 'select',
                    'description' => __( 'Choose whether order status you wish after checkout.', $this->domain ),
                    'default'     => 'wc-completed',
                    'desc_tip'    => true,
                    'class'       => 'wc-enhanced-select',
                    'options'     => wc_get_order_statuses()
                ),
                'status_text' => array(
                    'title'       => __( 'Order Status Text', $this->domain ),
                    'type'        => 'text',
                    'description' => __( 'Set the text for the selected order status.', $this->domain ),
                    'default'     => __( 'Order is completed', $this->domain ),
                    'desc_tip'    => true,
                ),
            ) );
        }

        public function save_order_payment_type_meta_data( $order, $data ) {
            if ( $data['payment_method'] === $this->id && isset($_POST['transaction_type']) )
                $order->update_meta_data('_transaction_type', esc_attr($_POST['transaction_type']) );
        }
        public function thankyou_page( $order_id ) {
            $order = wc_get_order( $order_id );

            if ( $this->instructions ) {
                echo wpautop( wptexturize( $this->instructions ) );
            }
        }
        public function display_payment_type_order_edit_pages( $order ){
            if( $this->id === $order->get_payment_method() && $order->get_meta('_transaction_type') ) {
                $options  = $this->options;
                echo '<p><strong>'.__('Transaction type').':</strong> ' . $options[$order->get_meta('_transaction_type')] . '</p>';
            }
        }
        public function display_transaction_type_order_item_totals( $total_rows, $order, $tax_display ){
            if( is_a( $order, 'WC_Order' ) && $order->get_meta('_transaction_type') ) {
                $new_rows = []; // Initializing
                $options  = $this->options;
                foreach( $total_rows as $total_key => $total_values ) {
                    $new_rows[$total_key] = $total_values;
                    if( $total_key === 'payment_method' ) {
                        $new_rows['payment_type'] = [
                            'label' => __("Transaction type", $this->domain) . ':',
                            'value' => $options[$order->get_meta('_transaction_type')],
                        ];
                    }
                }

                $total_rows = $new_rows;
            }
            return $total_rows;
        }
        public function email_instructions( $order, $sent_to_admin, $plain_text = false ) {
            if ( $this->instructions && ! $sent_to_admin && $this->id === $order->get_payment_method()
            && $order->has_status( $this->order_status ) ) {
                echo wpautop( wptexturize( $this->instructions ) ) . PHP_EOL;
            }
        }
        public function process_payment( $order_id ) {
            $order = wc_get_order( $order_id );
            $order->update_status( $this->order_status, $this->status_text );
            wc_reduce_stock_levels( $order->get_id() );
            WC()->cart->empty_cart();
            return array(
                'result'    => 'success',
                'redirect'  => $this->get_return_url( $order )
            );
        }
    }
}

Woocommerce общая стоимость в зависимости от варианта оплаты?

Антон Литвиненко,
Где выбор оплаты через functions.php добавлены два новых gateway.
https://docs.woocommerce.com/document/payment-gate...