Thank you! But I am quite dense at math. Correct me if I am wrong.

I am trying to figure out the Eye of Ice's level.

Got 603 EXP.
Got Quality from 15 to 19.
I am level 25 Goldsmith.

So I have to do 603/1.004 = 600.59

Can I do a round down?
And just go (600-250) = 350
So.... 350/50 = 7 levels above me?

Sooooo if I got so low gain in quality, I can just omit it?
And be like (603-250)/50 = 7.06