Item	Amount
Beginning Inventory	$500,000
Purchases	$660,000
Ending Inventory	$510,000
Sales	$4,200,000
Sales Returns and Allowances	$90,000
Freight-In	$140,000
Purchase Discounts	$70,000
Purchase Returns and Allowances	$48,000

Calculate the following:

1. Cost of Goods Sold (COGS)
2. Gross Profit
3. Net Sales
4. Gross Profit Percentage (Gross Profit as a percentage of Net Sales)
5. Inventory Turnover (Cost of Goods Sold divided by Average Inventory)
6. Average Inventory