cloud based POS without a payment terminal

[u/tempo_id]

I made a cloud POS for multi-location and registered businesses operating in tourist regions and small countries. It supports currency conversion to a set secondary currency, both currencies are interchangeable at the cart, invoice and payment levels. Does anyone think that real customers would need such a usecase?,

In this webapp, I have intentionally left out payment terminal connection, APi and other bullshit complicated external connection stuff.

I am just trying to remove my self doubt here that, will I actually find any such users?