What about round corners?

I imagine this varies a lot on which country you’re in. In the US, coins seem to be mostly toleranced at around 3-5%, but you could probably get away with a large number of coins in good condition from different years.

I think you’re a bit off track. scale accuracy has been a subject of careful scrutiny for millenia. You absolutely have to use the right tool for the job. A kitchen scale is not the right tool for the job. It would be like complaining that you can’t take your car’s lug nuts off with a pipe wrench.

So not mildly infuriating, but fuckaroundandfindout?

Creative thoughts, but the exact definitions don’t track (from GINA):

Genetic information.–

(A) In general.–The term “genetic information” means, with respect to any individual, information about–

(i) such individual’s genetic tests,

(ii) the genetic tests of family members of such individual, and

(iii) the manifestation of a disease or disorder in family members of such individual.

(B) Inclusion of genetic services and participation in genetic research.–Such term includes, with respect to any individual, any request for, or receipt of, genetic services, or participation in clinical research which includes genetic services, by such individual or any family member of such individual.

© Exclusions.–The term “genetic information” shall not include information about the sex or age of any individual.

You can eat gluten-free, vegan, etc without eating like a hipster. That was @pixxelkick’s whole point. Actual hamburger patties are gluten-free.