Amazon is the biggest online shopping mall . I cant digest how people are innocent. They dont understand why dealers are providing discounts , offers , coupons etc. If amazon is providing a discount who will bare the loss % either amazon or manufacturer. # no one will accept their loss. Its only u simply see here.
C.p= 1000
M.p= 2000
S.p= 30% discount on M.P
Profit= 1400-1000 = 400.
Thats the real fact.