What would be like to get infinite profit? Amazing, yes? But how? We know profit% = (Selling price - Cost price)÷(Cost price)×100 So it will be infinite if S.P. is infinite but it is unrealistic, so the other way is to make C.P. zero by the following ways :-Have no expenses for buying or production of the item orPay your expense by good debt which is also tax free,Subscribe