Sales Tax

All the math you'll ever need........ Every once in awhile, individuals will ask me: Just what math do I really need to know?  And, as much as I'd like to answer this question with a set of 'must knows',  the truth  is, that it will differ for each individual and it is often dependent upon one's individual needs.  What math is involved in your work? What math to you need day to day? One thing I can tell you is that sales tax is something that will likely apply to all individuals.   Therefore, here are a few tutorials for those basic math needs:

• Calculating sales tax
• Calulate federal tax
• Proportions