The following information pertains to the January operating budget for Casey Corporation. Budgeted sales for January $203,000 and February $109,000. Collections for sales are 6096 in the month of sale and 40% the next month. Gross margin is 30% of sales. Administrative costs are $19,000 each month. Beginning accounts receivable is $28,000. Beginning inventory is $18,000. Beginning accounts payable is $74,000. (All from inventory purchases.) Purchases are paid in full the following month. Desired ending inventory is 20% of next month's cost of goods sold (COGS). At the end of January, budgeted ending inventory is $33,260 $15,260 $21,800 $6540