$branch_data["sales_discount_account"], $dim, $dim2,
($line_taxfree_price * $invoice_line->qty_dispatched * $invoice_line->discount_percent),
$invoice->customer_id, "The sales discount GL posting could not be inserted");
$branch_data["sales_discount_account"], $dim, $dim2,
($line_taxfree_price * $invoice_line->qty_dispatched * $invoice_line->discount_percent),
$invoice->customer_id, "The sales discount GL posting could not be inserted");