The cost of raw materials and products is usually set on the basis of market prices that are experiencing the daily fluctuations. As a rule, the price of this product at any given moment is less important than the overall trend of price changes.
In most situations, the price can be determined quite easily, since such goods are bought and sold in large quantities on a well-organized market. The prices are regularly reported to the relevant trade and business magazines. Such publications are usually available online, so interested buyer can get them instantly. For example, the price of gold daily reported in many sources.
Such quoted market prices may also be useful for developing evaluation systems paid prices and price indices, which are used in the performance of contracts points to cost escalation.
To some extent, these advertised prices accurately reflect market conditions as the current prices for cash and are known for each class of products. However, buyers are well aware that the published market prices are usually at their upper limit, so the buyer can find a skilled and lower price. The requirements of companies on goods of this type are usually granted some flexibility, as the demand for them is rarely immediate, so the purchase can often be set aside for the future, especially if there is a trend to lower prices.
The trend of price measurement is important when buying any type of goods, but especially for this group. To obtain the correct price plays an important role precisely chosen time. The same applies to the information needed to establish the temporal parameters, and the sources from which this information is available, since this information differs from the information used in transactions with other product groups.
