While calculating the cost of a pile of bricks measured as $$2 m \times 15 m \times 1.2 m$$, the tape is stretched 1% beyond the standard length. If the count is 450 bricks per cubic meter and cost of bricks is Rs. 5,000 per 1000 no’s, the approximate error in the cost is

A

Rs. 2,430

B

Rs. 1,215

C

Rs. 5,000

D

Rs. 1,000