1 For example, if you had $800.00 profit from self-employment, you would multiply 800 by .9235. 2  800 x .9235 = 738.80. 3  You would enter 738.80 on line 4 of the Short Schedule SE form. 4  If this amount is less than $400 you do not need to pay self-employment tax.
it is matter composed of organic compounds that has come from the remains of organisms such as plants and animals and their waste products in the environment organic molecules can also be made by chemical reactions that don t involve life
main article soil organic matter the organic matter in soil derives from plants and animals in a forest for example leaf litter and woody material falls to the forest floor this is sometimes referred to as organic material when it decays to the point in which it is no longer recognizable it is called soil organic matter