Question

A watch dealer sells watches at Rs.600 per
watch. However, he is forced to give two
successive
discounts
of 10%
and
5%
respectively. However, he recovers the sales tax
on the net sale price from the customer at 5% of
the net price. What price does a customer have
to pay him to buy the watch?​

Answer 1

$price \: paid \: by \: customer = 600 \times \frac{90}{100} \times \frac{95}{100} \times \frac{105}{100} = rs.538.65$