Manufacturers can make each bullet coded and registered.
The expense of doing that will have to be passed on to the purchaser.
Scanners and technology at point of sale for individuals will be passed on to the purchaser.
A high safety tax can go back to the state, and local community for upgrading law enforcement to make it easier to identify the owners of bullets and a fund for the victims of gun violence.
Blanks for practice and non lethal shot can be less regulated. Most sportsmen want to practice. Technology can make non-lethal rounds for target shooting.
A few expensive rounds for hunters must be tolerated.
An individual who needs rounds for food gathering can even get a waiver if there is a need (which will be paid for in the other collected taxes) and proper ID with paperwork.