What is the difference between the gross and net interest rate?

I am a Nonresident Alien and I live in Ensenada Baja California Mexico. I’m about to buy many electronics. Total value would be around $12,000 for my personal use. I am building my own house and I want to buy from SEARS in Chula Vista, California, but I don’t want to pay double tax (in the US and Mexico) since I am going to import the merchandise to Mexico. Is there any way to avoid the payment of taxes in Chula Vista?

If I participate in my employer's 401K plan, can I also set up a SEP-IRA for my self-employment income?

Does a nonprofit (not for profit) organization need to have an independent review and/or audit of its financial statements?

Is a credit card statement considered a viable replacement of a receipt for income tax documentation of expenses or are credit card slips still required?

What exactly is accounts receivable financing and factoring and how can it help a business?

Can anyone share some tips for budding entrepreneurs. What are the do's and dont's for them.

What is a Future Delphi credit scoring and how does it work?