Ragini purchased the following items from a large department store:
(a) a school bag for Rs. 425, GST 10%
(b) a tea set for Rs. 1250, GST 12 %
(c) bakery products for Rs. 850, GST 5 %
(d) a pressure cooker for Rs. 3500, GST 28 %
Find the total amount of the bill she has to pay.