if the sales tax be reduced from`3 1/2%` to `3 1/3%` then what difference does make to a person who purchases an article with marked price of `Rs.8400?`

If the sales tax be reduced from 3(1)/(2)%backslash to 31/3% then what difference does it make to a person who purchases an article with marked price of Rs.8400?

A shopkeeper bought an article for Rs 3,450. He marks the price of the article 16% above the cost price. The rate of sale tax charged on the article is 10%. Find the : (i) marked price of the article. (ii) price paid by a customer who buys the article.

Ranjit purchased a refrigerator for the price of Rs. 8910 which includes 10% rebate on marked price and 10% sales tax on the remaining price. If the sales tax is increased to 20% without allowing the 10% rebate on the market price, how much more will the customer pay for a refrigerator ?

The sale price of an article including the sales tax is Rs.616. The rate of sales tax is 10% .If the shopkeeper has made a profit of 125 then the cost price of the article is Rs.500 b. Rs.600c.Rs.550 d.Rs.515

A shopkeeper allows a discount of 10% on the marked price of an item but charges a sales tax of 8% on the discounted price.If the customer pays Rs.680.40 as the price including the sales tax,then what is the marked price of the item? Rs.630b.Rs.700 c. Rs.780 d.none of these

Even after reducing the marked price of a pen by Rs 32, a shopkeeper makes a profit of 15%. If the cost price be Rs 320, what percentage of profit does he make it he sells the pen at the marked price?