I work in a salon as a massage therapist. According to the documents, I have my business activity.

I receive the interest agreed upon with the owner, issuing an invoice for the amount earned. Now she is asking me to buy my cash register and fill my massages on it, because she has a very large ZUS due to the fact that we both fill checks on the same cash register. And the interest she had from me, she will invoice me and I will pay her.

Which option is best for me?

If you buy a cash register, are there any benefits for people with Ukrainian status?

What percentage will be returned to me for the purchase of a cash register?