The pervasive complexity level of our tax system creates a barrier for taxpayers, wealthy or not, in their annual self-assessment attempt to arrive at a substantially correct determination of their tax.

FORBES: Tax Complexity, Confusion And Compliance

Once there has been a final determination of how much tax you owe, there is an entirely different system to determine how much you can actually afford to pay.

FORBES: Fantasy Gravel Mining and Other Fun From the Tax Court

These delays are impacting millions of taxpayers as IRS is challenged to reprogram its computers to accommodate the very late determination of what the tax rules were for the 2012 year.

FORBES: Can This Tax Filing Season Be Saved?

Despite the government's determination to appear business-friendly, some of the tax changes in the recent budget will be a drain on company finances for some years.

ECONOMIST: Farewell, golden goose | The

You file, get audited, appeal the determination of the auditor within the IRS, file a petition in Tax Court, appeal the decision of the Tax Court.

FORBES: Render Unto Caesar - Mormon Tithe Not A Necessary Expense In IRS Collection Case

If you believe that you have been misclassified as an independent contractor, you can report it to the IRS using a form SS-8, Determination of Worker Status for Purposes of Federal Employment Taxes and Income Tax Withholding (downloads as a pdf).

FORBES: Ask the taxgirl: Getting Paid Under the Table

Like Blair, Thatcher's popularity waned, in part because of her determination to introduce the community charge, or "poll tax" as it became known.

BBC: A POINT OF VIEW

Mr Blair's determination to dictate the Scottish Labour Party's tax policy in this situation seems to violate the entire spirit of how his party has, together with the Liberal Democrats and others, proposed that the Edinburgh parliament should operate.

ECONOMIST: Devolution

And I think that what it represents is his determination to continue to put pressure on Congress to do the right thing here, which is to support the kind of tax cuts that Republicans used to support, and Democrats support.

WHITEHOUSE: Press Briefing