Cash and payments / PAY: Payment Methods & Tap to Pay
Can I use “Cash method” today?
Planned: listed in the catalog, not built C0299
No: there is no released app. PAY-0001 (Cash method), filed under “Payment methods”, is described as: Core cash tender with change.
How to read this
The tag above says how real the answer is. Answers describe the plan in the repository and design documents. No app is released. Where an answer touches tax or law, treat it as a theme to verify with a qualified local adviser.