MitchellY
Rock Crawler
You need to buy a weed... errr... jewelers scale that can measure tenths of a gram.
I know some larger scales cannot register below .5 oz initially. once, over .6 oz they can register .1 oz increments. 'm going to assume that's what is going on with your scale.
I use a Tanita, which I've had since high school for some reason... Hahaha
Yeah, mine doesn't register until it gets to .2oz.
I guess those scales are in abundance over where you live!