Delivery of torchlight with locator

A customer placed on order for 2 torchlights and asked for them to be delivered urgently to his office. He pays a delivery charge of $7. This is the first order with delivery.

It is better for a customer to order more pieces and enjoy a discount of $1 (for order above 5 pieces). The delivery cost will also be spread among a larger number of orders.

Most customers prefer to collect from my office and save on the delivery charges.