This is a multi step income statement and the net income is suppose to be 500,000 yet I can get it to equal? Can you correct it or find my mistakes? Thanks!!!!!

Multi Step Income Statement	Quality Interiors	October 31, 20Y5
Sales Revenue
Sales			5,000,000
Less: Sales discount		400,000
Sales returns and allowances		100,000
Net sales revenue			4,500,000
Cost of Merchandise Sold			2,500,000
Merchandise Inventory		400,000	1,600,000
Accumulated Depreciation
Notes Payable			900,000
Administration Expenses	600,000
Building	2,000,000
Office Supplies	5,000
Salaries Payable	12,000
Store Supplies	15,000	2,632,000
Operating Expenses
Selling Expenses		850,000
Dividends			20,000
Other Expenses and Losses
Interest Expense		50,000
Assets
Cash			175,000
Stockholder's Equity
Capital Stock	300,000
Retained Earnings	903,000		1,230,000
Net Income			500,000