I have two scales. One for everyday stuff that goes up to 10kg. It doesn’t have to be very accurate. The second one is a precision scale that goes up to 300g and measures in 0.01g. I use this for spices, salt etc. times, when I want very small but accurate amounts. It’s an AccuWeight and I bought it on Amazon -
https://www.amazon.com/gp/product/B075QB7WV9/. I’ve had for three years and haven’t changed the batteries yet. Served me well so far.
I tested my weighing five quarters (28.40g) which according to
Wikipedia weigh 5.67grams each. 28.40 / 5 = 5.68grams - not bad!