I am frustrated. I find a recipe and it calls for .8 or .29 of a teaspoon of a particular spice. Trying to be exact how in the world do you figure out how much 8 tenths of a teaspoon is? I am wanting to try out different recipes but only want to make 1 lb batches so I can descide if I like the taste. Trying to convert a 5 lb recipe to a 1 lb recipe is giving me headaches. How do you go about figuring it out?