Tax Law Changes

Return to 2003 Tax Law Changes 

2003 Tax Law Changes

Internal Revenue Service

May 28, 2003

IR-2003-69

New Withholding Tables on IRS Web Site Reflect Tax Law's Changes

WASHINGTON - The Internal Revenue Service today posted to its Web site at www.irs.gov new tables for employers to use in figuring how much federal income tax to withhold from workers' wages.

The tables posted today contain the percentage method formulas used by payroll programmers. By week's end, the wage bracket method tables should be on the site. The IRS expects to mail printed copies of Publication 15-T, containing all the tables, to employers nationwide by the third week of June.

The tables reflect changes made by the Jobs and Growth Tax Relief Reconciliation Act, which President Bush signed today. Employers are requested to use the new tables as soon as they can work them into their payroll systems. Barring unusual circumstances, they should implement them not later than July 1, 2003.

The tables incorporate tax rate changes for most taxpayers and the higher standard deduction for married couples.

The new law extended the 10 percent rate to cover the first $7,000 of taxable income for single persons, $14,000 for married couples. It also lowered the tax rates above 15 percent to 25, 28, 31 and 35 percent. This is a drop of two percentage points for each rate except the top one, which went down 3.6 points.

The new law also raised the standard deduction for married couples to $9,500 and extended their 15 percent tax rate to $56,800 of taxable income. Each figure is double the number for single taxpayers. The changes reduce the "marriage penalty" - the difference between the tax couples pay and the amount they would have paid as two single persons.

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Upcoming Tax Dates

September 7 Everyone
Federal Holiday (Labor Day) - Details

September 10 Employees who work for tips
If you received $20 or more in tips during August, report them to your employer - Details

September 10 Communications and air transportation taxes under the alternative method.
Deposit the tax included in amounts billed or tickets sold during the first 15 days of August.

September 14 Regular method taxes
Deposit the tax included in amounts billed or tickets sold during the last 16 days of August.

September 15 Individuals
Make a payment of your 2015 estimated tax if you are not paying your income tax for the year through withholding (or will not pay in enough tax that way). Use Form 1040-ES. This is the third installment - Details

September 15 Corporations
File a 2014 calendar year income tax return (Form 1120) and pay any tax, interest, and penalties due. This due date applies only if you timely requested an automatic 6-month extension - Details

September 15 S Corporations
File a 2014 calendar year income tax return (Form 1120S) and pay any tax due. This due date applies only if you timely requested an automatic 6-month extension - Details

September 15 Partnerships
File a 2014 calendar year return (Form 1065). This due date applies only if you were given an additional 5-month extension - Details

September 15 Corporations
Deposit the third installment of estimated income tax for 2015 - Details

September 15 Social security, Medicare, and withheld income tax
If the monthly deposit rule applies, deposit the tax for payments in August.

September 15 Nonpayroll withholding
If the monthly deposit rule applies, deposit the tax for payments in August.

September 25 Communications and air transportation taxes under the alternative method.
Deposit the tax included in amounts billed or tickets sold during the last 16 days of August.

September 29 Regular method taxes
Deposit the tax for the first 15 days of September.

September 29 Regular method taxes (special September deposit rule)
Deposit the tax for the period beginning September 16 and ending September 26.

September 29 Communications and air transportation taxes under the alternative method (special September deposit rule).
Deposit the tax included in amounts billed or tickets sold during the period beginning September 1 and ending September 11.

September 30 Wagering tax
File Form 730 and pay the tax on wagers accepted during August.

September 30 Heavy highway vehicle use tax
File Form 2290 and pay the tax for vehicles first used in August.

View More Tax Dates