* The dynamics of the dollar exchange rate seven days a week against the Euro, ruble, and other currencies - this is the most recent data, constantly in motion and changing every second, around the clock on working days. Usually, the time - point of the transaction in the market is indicated. The rate differs slightly on different sites and from different sources. The difference between buying and selling (bid and ask) on the currency exchange is very small (usd / eur - less than 0.001 $), so often only the average value between buying and selling or the rate of the last transaction is indicated. It is suitable for private owners and merchants, and this course is often included in currency converters. Most likely, this is the dollar exchange rate you are interested in.
** Dynamics of exchange rates to the ruble the Central Bank – the official exchange rate of the dollar and Euro to the ruble. Central Bank issuance is used for special purposes mainly by financial state institutions (state reporting, accounting and bookkeeping), etc. It is more often specified in informers on websites, but it rather displays the rate of yesterday. Hence the concept - "Dynamics of the dollar exchange rate for tomorrow". Use the Central Bank's exchange rate if you know exactly what it is.
*** dynamics of the Euro exchange rate on the currency exchange against the dollar, ruble, and other currencies - these are the latest rates, constantly changing many times a minute as a result of trading on business days. The course time is usually specified. A reference point for exchange offices, private currency transactions, and merchants. This course is also included in currency calculators. Most often, this Euro exchange rate is what you need. The difference between buying and selling (bid and ask) on the currency exchange is very small (usd / eur - less than 0.001 $), so often only the average value between buying and selling or the rate of the last transaction is indicated.
See also descriptions of dollar exchange rates here:
**** Forecast for exchange rates - analysts ' assumptions about the dynamics of the dollar, Euro, and other currencies. Forecasts, news, and studying the dynamics of currency exchange rates on charts allow you to make good money on the currency exchange, despite the fact that this is associated with risk. They trade currency via the Internet with brokers and Forex dealing centers. To do this, it is enough to have an amount of 100 - 1000 dollars.
