Do you mind if I change currency ($ to €) ?

Hi guys ! I've been whiling to ask this for a long time. From the beginning, I choose to charge you in dollars because most of you are from the US and I wanted to make things more convinient for you but it's not that convinient for me lol If you don't want me to change currency it's ok. I'm not doing it without your approval. But I thought I would ask anyway.
Yes = keep it in dollars
No = change to euros