Let's clear this up, I'll include Reg., Beasters (standard dro) and Headies (the best shit you'll find)

Dime of reg. = 2 grams, if not, you're getting ripped off

Dime of Beasters = .7 gram

Dime of Headies = .5 gram (although most people won't sell headies by the dime)

Gram of Beasters = $15

Gram of Headies = $20

1/16 (1.75 grams) of beasters = $25

1/16 of headies = $30

1/8 (3.5 grams) of beasters = $45 to $50

1/8 of headies = $55 to $60

1/4 (7 grams) of beasters = $90

1/4 of headies = $100

An ounce of beasters = Usually around $260

An ounce of Headies = $280 to $400 (depends on the dealer and whether or not your city is dry)