A supplier sells MF Tires to dealers. The annual demand is approximately 1,000 tires. The supplier pays P50 for each tire and estimates that the annual holding cost is 20 percent of the total value of tires. It costs approximately P25 to place an order. The supplier currently orders 80 tires per month. Required: a. Calculate ordering, holding, and total inventory costs for the current ordered quantity. b. Determine the EOQ. c. How many orders will be placed per year using the EOQ? d. Calculate ordering, holding, and total inventory costs for the EOQ and also determine the change in total inventory cost.

A supplier sells MF Tires to dealers. The annual demand is approximately 1,000 tires. The supplier pays P50 for each tire and estimates that the annual holding cost is 20 percent of the total value of tires. It costs approximately P25 to place an order. The supplier currently orders 80 tires per month. Required: a. Calculate ordering, holding, and total inventory costs for the current ordered quantity. b. Determine the EOQ. c. How many orders will be placed per year using the EOQ? d. Calculate ordering, holding, and total inventory costs for the EOQ and also determine the change in total inventory cost.

Cornerstones of Cost Management (Cornerstones Series)

4th Edition

ISBN:9781305970663

Author:Don R. Hansen, Maryanne M. Mowen

Publisher:Don R. Hansen, Maryanne M. Mowen

Chapter20: Inventory Management: Economic Order Quantity, Jit, And The Theory Of Constraints

Section: Chapter Questions

Problem 6E: Ottis, Inc., uses 640,000 plastic housing units each year in its production of paper shredders. The...

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A. Genesis Company is a wholesaler. It purchases 60,000 units of Product X per month for sale to retailers. The cost of placing an order is P100. The cost of holding one unit of inventory for one year is P4. Required: 1. Compute the economic order quantity. 2. How many orders would be placed under the EOQ policy? 3. Compute the annual ordering cost for the EOQ. 4. Compute the annual carrying cost for the EOQ. 5. Compute the total inventory-related cost at the EOQ. 6. Previously, the company had been purchasing 5,000 units of product X per order: What is the ordering cost per year under the previous policy? ii. The annual carrying cost? iii. How much money does the company save over the policy of purchasing 5,000 units per order using the EOQ policy? i. B. Kings Company presents the following information: 1. Annual credit sales: P 25,200,000 2. Collection period: 3 months 3. Rate of return: 12% Kings company considers changing its credit term from n/30 to 3/10, 1/30. The following are…
‏The ABC Company consumes inventory of 67,500 units of components per year . The carrying cost per unit is RO 1.50 . The fixed order cost is RO 25 per order . The production planning is 365 - day year . a . What is the Economic Order Quantity ( EOQ ) ? Interpret . b . Calculate and interpret the optimal number of orders to be placed. c. If it takes five days to receive an order from suppliers, at what inventory level should ABC Company place another order? Interpret .
(D) Vallie Enterprise sells a product that cost $200 per unit and has a monthly demand of 500 units. The annual holding cost per unit is calculated as 2% of the unit purchase price. It costs the business $30 to place a single order. The maximum number of units sold for any one week is 150 and minimum sales 80 units. The vendor takes anywhere from 2 to 4 weeks to deliver the merchandise after the order is placed. The EOQ model is appropriate. i) What is the cost-minimizing solution for this product each year?ii) Determine the re-order level, minimum inventory level and maximum inventory level for the product.
Vallie Enterprise sells a product that cost $200 per unit and has a monthly demand of 500 units. The annual holding cost per unit is calculated as 2% of the unit purchase price. It costs thebusiness $30 to place a single order.The maximum number of units sold for any one week is 150 and minimum sales 80 units. The vendor takes anywhere from 2 to 4 weeks to deliver the merchandise after the order is placed. TheEOQ model is appropriate.i) What is the cost minimizing solution for this product each year?ii)Determine the re-order level, minimum inventory level and maximum inventory level for the product.
4. Genesis Company is a wholesaler. It purchases 60,000 units of Product X per month for sale to retailers. The cost of placing an order is P100. The cost of holding one unit of inventory for one year is P4. Note: Kindly input your answer with comma. Example: 10,000 Required: a. Compute the economic order quantity. b. How many orders would be placed under the EOQ policy? c. Compute the annual ordering cost for the EOQ. d. Compute the annual carrying cost for the EOQ. e. Compute the total inventory-related cost at the EOQ.
A Company estimates that its carrying cost is 20% of the purchase price and its ordering cost at $40 per order. The estimated annual requirement is 10,000 units at a price of $200 per unit. What is the EOQ? * Your answer
A microbrewery purchases malt for production. The supplier charges $35 for delivery (no matter how much is delivered) and $1.20 per gallon. The annual holding cost is 35% of the price per gallon. Usage is 250 gallons/week. a) If the order quantity is 1000 gallons, what is the average inventory? b) If the order quantity is 1500 gallons, how many orders are placed each year? c) What is the EOQ quantity? d) If the order quantity is 2500 gallons, what is the sum of the ordering and holding costs PER GALLON? e) If orders are for the EOQ amount, what is the annual cost of the inventory system as a percentage of the annual purchase cost? f)If orders must be in integer multiples of 1000 gallons, how much should be ordered to minimize ordering and holding costs PER GALLON? g) A 3% purchase price discount is given if orders are for 8000 gallons or more. What would total annual costs (purchasing, ordering, and holding) be using this discount?
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Auto Zone purchases replacement brake fluid reservoirs directly from the manufacturer. Demand is roughly 1000 units per month over the year. Ordering costs are $25 per order and the reservoirs are $10.00 per unit. Annual holding costs are 20% of the value of the inventory. There are 311 working days per year and the lead time is 5 days. Address the following inventory management issues that need to be resolved. a) What is the EOQ for this component? b) What is the reorder point? c) What is the cycle time? d) What are the total annual holding and ordering costs associated with your recommended EOQ?
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An auto parts supplier sells batteries to car dealers and auto mechanics. The annual demand is approximately 1,200 batteries. The suppliers pays $28 for each battery and estimates that the annual holding cost is $8.40 per year. It costs approximately $20 to place an order. Assume a 250-day working year. a. Compute for the EOQ round off your answer to the nearest whole number. b. Compute for the expected number of orders. Round off your answer to the nearest whole number. c. Compute for the expected time between orders. Round off your answer to the nearest whole number.