With pot, 2.8 grams.
usually like 10$ worth of reggie weed, but could be around 50$ if the weed is dank. but most people wont buy a "dime" of dank. They'll get an eighth, which is 3.5 grams.
explanation: an ounce is 28 grams. 2.8 grams is 10% of an ounce. A dime (currency) is 10% of a dollar.
10% of an ounce of weed witch runs for about 10 bucks depending on the type of weed like shwagg will run for about 10 bucks yet purple haze or ak-47 would run for about 30 bucks middy would probly be like 12 bucks all depends on what you want but i grow my own shit so have fun