4. Multiply quantity by unit price to obtain the amount, then total the amounts, add the tax and obtain the total amount due.

	KEARNEY SUPERMARKET Invoice No. 2264 Date . Name . Address . Quantity Description Unit Price Amount 7 Can salmon $3.29 2.5 kg Round steak 8.80 4 Rolls paper towels 1.19 2 Wisk detergent 7.29 3 Bottles ketchup 2.49 2 Cereal 3.29 Subtotal Tax _______ 2.96___ Total amount due

5. Calculate the unit cost of production in the following report. (Divide the total cost by number of units).

6. For the following payroll:

(a) Total the deductions

(b) Subtract total deductions from gross wages to obtain the net pay.

(c) Cross-total to check your work.

(4 marks)

Employee	Gross Wages	Deductions				Total Deductions	Net Pay
		Income Tax	E. I.	C.P.P	Other
Bawman, T	$512.00	$ 81.50	$ 13.06	$ 15.56	$ 8.00	$118.12
Cuneo, C	571.50	96.35	14.56	17.65	15.00	143.56
Descoches, P	543.00	81.40	13.85	16.64	15.00	126.89
Shank, M	536.00	86.90	13.67	16.40	8.00	124.97
Total