How to make the client pay the commission from the transfer?

Question

YuMoney

Hello! Connected Yandex money API to receive payment. Everything works, but the commission is debited from me, i.e. the client pays 1000r, and I get 980r.
How to make a client pay a commission? Is it possible to specify this somewhere in the settings?

Answer 1

Ask the client to pay 1020 rubles.

Answer 2

at home, I add another 5% of it to the required amount. and always comes a little more than needed. differently with Yandex in any way.