Over priced products

Yesterday I visited online pnp with the intention of making a purchase but was dissapointed with the pricing on some of the products sold. E.g. a packet of tennis biscuits is priced at R15,49 & R35 for 2 packets, baby food R9.99 each & R44 for 4, knorr soup R3.42 each & R16 for 4. These are just a few I mentioned just to give you an idea.