Hi, need help here!

I would like to ask freelancers out there, how much do you guys charge your clients for design services?

I just started my freelance, and im struggling whether or not if i charged them too little or too much.
Not too sure how much should I charge my clients.

for example:
- online social media post visuals
- bunting
- namecard
- logo
- graphic tee design
- banner
- poster
- flyer
- leaflet
- booklet
- ticket design
- offline ticketing booth visuals

A list of other services and rates are highly appreciated.

NEED HELP!!

Kuala Lumpur

Okay Thanks!