Boat Tax Deduction

Does anyone know of where to find a list of all the tax deductions available? Or if one even does exist.. Ive heard of all sorts a things one can claim on there w2s to increase there income tax check…

Thanks

I’m not having too much luck researching on the internet what tax deductions are used by makeup artists. Any tips or idea where I can find this information other than the obvious (tax preparer)? Thanks in advance
I am 1099. I am just interested in knowing the categories that are legit and available for deductions. Thanks!

I have been selling items that I own (that are laying around the house) on eBay. I have also made bulk purchases that I intend to resell. I am curious as to what kind of tax deductions I can use on my taxes next year.

I soon will be operating as a independent contractor besides a CPA where can I look for tax deductions I am entitled too. Also what software do you recommend for personal bookkeeping? Thanx from California.
For the first answerer read the question, Besides finding the answer from a CPA where else can I look?

Simon’s marginal tax rate is 28%. If Simon can increase his tax deductions by $3,000 at the end of the year, what is his after tax cost of the deductions?