I'm kinda confused why they use fractions for burgers anyways. Of course metric would probably have prevented it, but even in standard you could say 5 vs 4 oun

I'm kinda confused why they use fractions for burgers anyways. Of course metric would probably have prevented it, but even in standard you could say 5 vs 4 ounce. Or does that just sound smaller to people? AFAIK, in my lifetime at least, other meats like steak have always been advertised or listed in ounces.