If you are looking for 'merchant' cash SFX, this is all you need. Easy 9/10 and a hearty recommend.
The audio quality is pristine and it comes with a ton of effects, structured in wallet sounds / wallet interactions / card interactions and coin interactions.
The only downside is that the wallet sounds are quite limited (2 opens, 2 closes, and that's it), there could be a few more of them.
But the quality of the coin / card sounds more than makes up for it.
To the creator: Great job!