IRS tax help refers to the free tax help offered by IRS. It is considered as the easiest way to get tax help. Every tax year, Americans shell out $7.5 billion to get help from tax professionals to prepare their tax returns. IRS tax help is meant for those people who find it difficult to calculate the complex tax entries. Many IRS offices in the United States offer walk-in tax help for technical or tax questions about various tax forms and tax returns. This helps the common people to ask the IRS officials and clear any doubts regarding tax preparation or tax deductions.