Assembly of a product requires that a component part be ordered and stocked. Demand for the product is constant throughout the year at 7800 units annually. The cost to place an order is $95. The cost of the part is $56 and the holding cost rate is 22%. When units are ordered, they take two weeks to arrive. Determine
(a) the economic order quantity and
(b) the reorder point.
(c) The parts are prepackaged in multiples of 100. It saves the supplier unpacking and repackaging time if they can ship in multiples of 100. The supplier has offered to reduce the price by $1 per unit if even multiples of 100 are purchased. How much would be saved (if anything) by taking this offer?