Language override example
By default the money format is something like 10 €. If you want to change that you can do so. The format is part of the localization files and looks like this:
COM_EVENTGALLERY_MONEY_FORMAT="%2$.2f %1$s". To get a money format like $10 you need to change it to
COM_EVENTGALLERY_MONEY_FORMAT="%1$s%2$.2f". You don't need to change any file here. Just create a Language Override using the Joomla! Language manager for the front end. Use
COM_EVENTGALLERY_MONEY_FORMAT as the key for your override.