clay pots a month. The pots are purchased at $ 6 each. Annual holding cost per pot is estimated to be 35% of purchase cost. Ordering cost is $ 40 per order. The shop operates 12 months in a year. What would be the difference in total cost if an order quantity of 1000 is used instead of the EOQ. Note: calculate the difference as “total cost with Q = 1000 – total cost with EOQ”.

clay pots a month. The pots are purchased at $ 6 each. Annual holding cost per pot is estimated to be 35% of purchase cost. Ordering cost is $ 40 per order. The shop operates 12 months in a year. What would be the difference in total cost if an order quantity of 1000 is used instead of the EOQ. Note: calculate the difference as “total cost with Q = 1000 – total cost with EOQ”.

Purchasing and Supply Chain Management

6th Edition

ISBN:9781285869681

Author:Robert M. Monczka, Robert B. Handfield, Larry C. Giunipero, James L. Patterson

Publisher:Robert M. Monczka, Robert B. Handfield, Larry C. Giunipero, James L. Patterson

Chapter16: Lean Supply Chain Management

Section: Chapter Questions

Problem 10DQ: The chapter presented various approaches for the control of inventory investment. Discuss three...

See similar textbooks

Similar questions

Custom Computers, Inc. assembles custom home computersystems. Th e heat sinks needed are bought for $12 each and areordered in quantities of 1300 units. Annual demand is 5200 heatsinks, the annual inventory holding cost rate is $3 per unit, andthe cost to place an order is estimated to be $50. Calculate thefollowing:(a) Average inventory level(b) Th e number of orders placed per year(c) Th e total annual inventory holding cost(d) Th e total annual ordering cost(e) Th e total annual cost
Custom Computers, Inc. assembles custom home computer systems. The heat sinks needed are bought for $12 each and are ordered in quantities of 1300 units. Annual demand is 5200 heat sinks, the annual inventory holding cost rate is $3 per unit, and the cost to place an order is estimated to be $50. Calculate the following: (a) Average inventory level (b) The number of orders placed per year (c) The total annual inventory holding cost (d) The total annual ordering cost (e) The total annual cost
Rafiki Bar uses 10,000 cases of millet beer monthly. One case costs Shs.5,000. Holding cost is 30% of the cost of a case p.a while ordering cost is Shs.100,000 per order. The firm works 360 days in a year while lead time is 6 days. Required: ii. Determine the days between orders and the reorder point iii. Determine the total cost of the inventory policy iv. Suppose actual holding cost turns out to be 15% instead of 30% and the inventory policy above is implemented for a year, determine the cost of prediction error if every other parameter estimate turns out as predicted.
Your firm uses a continuous review system and operates 52 weeks per year. One of the Stock-Keeping Units (SKUs) has the following characteristics:Demand = 20000 units/year = 385 units/weekOrdering cost = $40/orderHolding cost = $2/unit/yearService level = 95 percentz=1.65Lead time = 2 weeksDemand is normally distributed, with a standard deviation of weekly demand of 100 units. a)Calculate the item's EOQ. b)Find the safety stock and reorder point that provide a 95 percent service level. c)For these policies, what are the annual costs of (i) holding the cycle inventory and (ii) placing orders?
The A&M Hobby Shop carries a line of radio-controlled model racing cars. Demand for the cars is assumed to be constant at a rate of 50 cars per month. The cars cost $80 each, and ordering costs are approximately $15 per order, regardless of the order size. The annual holding cost rate is 20%. (a)Determine the economic order quantity and total annual cost (in $) under the assumption that no backorders are permitted. (Round your answers to two decimal places.) Q*=TC=$ (b)Using a $45 per-unit per-year backorder cost, determine the minimum cost inventory policy and total annual cost (in $) for the model racing cars. (Round your answers to two decimal places.) Q*=TC=$ (c)What is the maximum number of days a customer would have to wait for a backorder under the policy in part (b)? Assume that the Hobby Shop is open for business 300 days per year. (Round your answer to two decimal places.) days (d)Would you recommend a no-backorder or a backorder inventory policy for this…
A producer of tires has an annual demand for a specific brand of tire. Theannual demand is 14,000. The cost of ordering these tires for the distributioncenter for each order is $1,200 per order. The annual holding cost is $8.50 pertire per year (in U.S. dollars): (In Excel with formulas)a What is the EOQ and the total annual cost at EOQ?b If the company decides to place more frequent orders, then theordering cost would increase to $1,800 per order. Nevertheless, the increasedfrequency of orders would decrease the annual holding cost to $6.50 per tireper year. Should the distribution center order tires more frequently?
Helen needs 1159 kgs of chicken per day on average to make enchiladas for her store. The supplier charges a $67 delivery fee per order (which is independent of the order size) and $3.90 per kg. Helen’s annual holding cost is 20%. Assume 52 weeks per year and 7 days per week. If Helen wants to minimize inventory holding and ordering costs, how much chicken should she purchase with each order (in kgs)? Provide your answer as an integer value.Use Econimic Order Quantity formula. The answer is 8,513. Not sure how to get there.
Rapallo Sneakers, Inc. sells a pair of LG sneakers for $42. Due to the recent fitness craze, these shoes are in high demand: 52 pairs of shoes are sold per week. The ordering cost is $42 per order, and the annual holding cost is 25 percent of the selling price. If the store operates 48 weeks a year, what can you say about the size of the current order quantity of 225 pairs?
The EOQ model with quantity discounts attempts todetermine:a) the lowest amount of inventory necessary to satisfy acertain service level.b) the lowest purchase price.c) whether to use a fixed-quantity or fixed-period orderpolicy.d) how many units should be ordered.e) the shortest lead time
Each year, Y Company purchases 20,000 units of an item that costs P 640 per unit. The cost of placing an order is P 480, and the cost to hold the item in inventory for one year is P 150. What is the average inventory level, assuming that the minimum inventory level is zero? 2.Determine the total annual ordering cost and the total annual holding cost for the item if the EOQ is used.
The annual demand of a product sold by Hamza Limited is 400000 units. The product is purchased at a price of R20 per unit. The carrying cost of inventory amounts to5%of the unit purchase price. The ordering cost is R20 per order. How much is the total annual ordering cost based on the EOQ (expressed to the nearest Rand)? A. R2 000 B.R440 C. R2 660 D. R4 000
Please complete the problem usinf EXCEL, Show ALL formulas Demand for a popular athletic shoe is nearly constant at 800 pairs per week for a regional division of a national retailer. The cost per pair is $54. It costs $72 to place an order, and annual holding costs are charged at 22% of the cost per unit. The lead time is two weeks. a. What is the EOQ? b. What is the reorder point? c. What is the cycle time? d. What is the total annual cost?