I suppose people who are so freaked of giving their DNI when they go grocery shopping are afraid of the AFIP tracking their spending.
Let's say that if you are unregistered with AFIP it is not a good start. It is always better to start from a non-compliant position than a totally-off-the-book one.
However, starting from this year AFIP announced they are re-arranging monotributo categories based on the actual spending of the individual.
Let's say you are registered in the lowest category,
categoria A (gross income up to 7000 ARS per month) but register incoming money on your account for 20%+ than that (20% is the tolerance set by AFIP). AFIP will change your assigned category.
If you are already enrolled, AFIP will do a
Recategorizacion de Oficio based on its internal data (no details about where they were sourced).
Anyway, every year in September you will be asked to confirm you will stay in the same category or if you need to move to a different category.
Also, little by little they are adopting digital payment for the monotributo tax (debit or credit card, wire transfer).
Finally, monotributo owners are required to accept debit card as a method of payment.
There are still uncertain points:
- What if the income on your account is coming from different businesses? E.g. salary but also independent work. Or what about if you realize an occasional sale of a car or other good?
- What data will AFIP be using? The balance of your bank account? Your spending with e-payments? Or the number and kind of properties under your name?