3 ms·
These are even higher for digital, all the associated software development, audits, etc. That processing fee is on top of this, and is easily variable.
by poisonborz 3y ago
These are even higher for digital, all the associated software development, audits, etc. That processing fee is on top of this, and is easily variable.
- pjc50 3y agoYou need exactly the same level of software durability for cash handling; see the Post Office scandal, where the computer system was misrecording cash transactions.