Here's a tip: Don't try to fine tune the setting on a powder measure by weighing one charge at a time. You'll just be chasing your tail.
For the charge weights I typically use, I throw ten charges and weigh them together. Sliding the decimal point over one place then tells me what charge weight I'll associate with that particular dial setting on the measure.
This then add the posts about using a baffle and whatever method you use to throw the charge be consistent.
