Original sentence: Prices range from $4.99 CAD up to $20 or more for special events.Prices range from $5.99 CAD (for movies) up to $20 CAD or more (for special events)
Edited sentence: Prices range from $4.99 up to $20 or more for special events.Prices range from C$5.99 (for movies) up to $20 or more (for special events)