Updated Dec 30, 2009
If you have not done so since the above date, you should Download/Update
your Greux programs. Then for every company that has a Payroll, get
to the P/R Configuration/Tax tables window (shown below). Select US and click on the
"Update selected tax table" button. If you need tables for your State, then
select your state and click "Update...". If your state is not there, contact
KISS Development. This is all you need to do to get the
latest tables.
These Tax Table Masters are always available with the Payroll module.
The following is furnished for reference only for GREUX users. You may use the
Tax Tables listed below to verify that you have updated your tables.
Reference: Circular E for January 2010, also see
Listed below are the new withholding tables effective
January 2010.
If you
have run one or more payrolls using the old tables, that's OK.
All the brackets in the Single and married tables have changed for 2010.
Everything in the ZZ table for 2010 is unchanged from 2009.
If the tax rates for your state have changed, let us know. We do not
monitor all state withholdings rates. That is your responsibility as an
employer. However if yours did change and we don't have the new rate,
we will ask you to send us a copy of the state's
computer formula (annualized). We will update the calculations and include in the master tables used above.
For Greux users this service is free, unless you require telephone assistance.

IRS Publication 15 (Circular E) - Table 7 (Annual)
Lines below in Red = Changed lines for 2010
TAX TABLE: ZZ - FICA & Federal W/H Allowance
1. Federal W/H Allowance per dependent (Annual) 3650
2. Soc Sec Annual Wage Limit ................... 106800
3. EmployEE's Soc Sec Withholding Rate ......... 0.06200
4. EmployER's Soc Sec Rate ..................... 0.06200
5. Medicare Annual Wage Limit .................. 9999999
6. EmployEE's Medicare Withholding Rate ........ 0.01450
7. EmployER's Medicare Rate .................... 0.01450
CLASSIFICATION: US - HEAD OF HOUSEHOLD - Same as SINGLE table below
(Separate table not needed - H will use Single)
CLASSIFICATION: US - MARRIED
SEQ. GROSS WAGE DOLLARS
NO. LIMIT OF TAX RATE
01 13,750.00 0.00 0.00000 ACTIVE 01/01/10
02 24,500.00 0.00 0.10000 ACTIVE 01/01/10
03 75,750.00 1,075.00 0.15000 ACTIVE 01/01/10
04 94,050.00 8,762.50 0.25000 ACTIVE 01/01/10
05 124,050.00 13,337.50 0.27000 ACTIVE 01/01/10
06 145,050.00 21,437.50 0.25000 ACTIVE 01/01/10
07 217,000.00 26,687.50 0.28000 ACTIVE 01/01/10
08 381,400.00 46,833.50 0.33000 ACTIVE 01/01/10
09 99,999,999.99 101,085.50 0.35000 ACTIVE 01/01/10
CLASSIFICATION: US - SINGLE
SEQ. GROSS WAGE DOLLARS
NO. LIMIT OF TAX RATE
01 6,050.00 0.00 0.00000 ACTIVE 01/01/10
02 10,425.00 0.00 0.10000 ACTIVE 01/01/10
03 36,050.00 437.50 0.15000 ACTIVE 01/01/10
04 67,700.00 4,281.25 0.25000 ACTIVE 01/01/10
05 84,450.00 12,193.75 0.27000 ACTIVE 01/01/10
06 87,700.00 16,716.25 0.30000 ACTIVE 01/01/10
07 173,900.00 17,691.25 0.28000 ACTIVE 01/01/10
08 375,700.00 41,827.25 0.33000 ACTIVE 01/01/10
09 99,999,999.99 108,421.50 0.35000 ACTIVE 01/01/10
CLASSIFICATION: US - Married - Filing Separately
No separate table defined for 2010
Suggest treating as Single.