How to change the currency of steam

I mean ran Steam server, located in Germany. После этого все цены в магазине поменялись на “евро”. Found a simple way to change the default currency steam:

1. Run any game on Steam
2. Hit Shift Tab, to open the Steam overlay
3. Мышкой кликаем на “Открыть центр сообщества” либо на ссылку “Все достижения”, in general, the goal is, To open the browser.
4. Steam page opens, at the top we can see your account. Выбираем “Магазин” -> “Популярное”, видим товары с ценами в “евро”
5. In the address bar at the end add ?cc = ru, ie https://store.steampowered.com/?cc = ru (You can copy and paste this link instead of the address). Жмем Enter – и цены у нас в рублях!

Reference:

• https://steamcommunity.com/discussions/forum/26/828936718993720278/