There are two types of purchasing like purchase through bargain and purchase of stationery through tender or quotation method. Under bargain method of purchasing, purchases are made in open market either from the sales depots of the producers or wholesalers. In this method of purchase, the purchaser can purchase any quantity of any item at any time and enjoy the advantages of favourable market.
Under tender method, quotations are invited through advertisement in important newspapers. After receipt of quotation.a comparative lists of materials are prepared. Under this method, lowest quotations are accepted and orders are placed. Though both the methods of purchase have their respective merits and demerits, quotation method of purchase of stationery has gained much significance in the present age.