All prices on this site are listed in US dollars (USD), Euro (EUR) and Russian Rubles (RUR). If you purchase products on-line with a credit card, our credit card processing company converts the USD and Euro list price to an equivalent amount in Russian rubles before charging your credit card in Russian rubles. Your credit card company will then convert these charges on your credit card account using your local currency. If your credit card account currency is other than Russian rubles the final amount charged to your card by your bank may differ slightly from the list price due to small fluctuations in your bank's currency exchange rates. Neither you should pay extra if the ammount charged was less than the list price, nor we can be held responsible if your bank charged you slightly more according to it's own conversion rate.