It is simply a tool for determining the minimum wage, earnings, inflation ... that is, the general explanation for bread eater and another consumer products and not only these.
The most popular kind of marketplace basket is the consumer basket utilized to specify the consumer price index (CPI). This is simply a example of goods and services offered on the consumer market.
Of course, the content of specified a basket depends on the state of the country's economy, that is, what a national can afford.
Examples of categories included in the basket are:
1. Food and drinks (bread, butter, milk, vegetables, meat)
2. flat (rentable for the main residence, equivalent rent of the owner, heating, furniture)
3. Clothing (shirts and sweaters, trousers, shorts, dresses, jewelry)
4. Transport (vehicles, tickets, petrol, motor insurance)
5. Medical and dental care, infirmary care)
6. Recreation (televisions, toys, pets products for animals, sports equipment, entrance tickets)
7, Education and communication (studies, post fees, telephone services, computer software and accessories)
8. another goods and services (tobacco and smoking products, hairdressers and another individual services, ceremony expenses)
Each country has its own composition of specified a basket depending on what the state economy under investigation can afford. any of the above are not taken into account; it is always about the wealth of the country concerned.
The cheapest basket of basic goods is simply a measurement of minimum social and lowest wages. This is besides the basis for unemployment benefit and the basis for a minimum pension.
Of course, erstwhile you mention the cost of living, it includes the price of renting an flat outside a costly urban agglomeration, etc.
In this way, the sum built gives the chance to find what minimum earnings must be, so that it will be adequate to buy the basic goods essential for life, and the another way around, if we have earnings, what should be the prices, so that the low-earning can support himself.
There are also types of "good baskets", e.g. to find inflation, the amount of economical growth over time, or the comparison of national income in different countries.
Why is it worth knowing? In my opinion, the comparison of baskets of goods makes it possible to measure how the economical situation of the country is changing. How real wages and financial opportunities of citizens change in time, etc.
Earnings in a given country are linked to economical improvement and these earnings should be the basis for household support alternatively than an additional allowance.