| Thu | 3 | Deposit payroll tax for payments on Dec 26-28 if the semiweekly deposit rule applies. |
| Fri | 4 | Deposit payroll tax for payments on Dec 29 – Jan 1 if the semiweekly deposit rule applies. |
| Wed | 9 | Deposit payroll tax for payments on Jan 2-4 if the semiweekly deposit rule applies. |
| Thu | 10 | Employers: Employees are required to report to you tips of $20 or more earned during Dec 2012 |
| Fri | 11 | Deposit payroll tax for payments on Jan 5-8 if the semiweekly deposit rule applies. |
| Tue | 15 | Individuals: Pay the final installment of your 2012 estimated tax. Use Form 1040-ES. |
| Tue | 15 | Farmers and fishermen: Pay your estimated tax for 2012. Use Form 1040-ES. |
| Tue | 15 | Employers: Deposit payroll tax for Dec 2012 if the monthly deposit rule applies. |
| Wed | 16 | Deposit payroll tax for payments on Jan 9-11 if the semiweekly deposit rule applies. |
| Fri | 18 | Deposit payroll tax for payments on Jan 12-15 if the semiweekly deposit rule applies. |
| Thu | 24 | Deposit payroll tax for payments on Jan 16-18 if the semiweekly deposit rule applies. |
| Fri | 25 | Deposit payroll tax for payments on Jan 19-22 if the semiweekly deposit rule applies. |
| Wed | 30 | Deposit payroll tax for payments on Jan 23-25 if the semiweekly deposit rule applies. |
| Thu | 31 | File Form 720 for the fourth quarter of 2012. |
| Thu | 31 | Furnish Forms 1098, 1099 and W-2G to recipients for certain payments during 2012. Furnish Form W-2 to employees who worked for you during 2012. |
| Thu | 31 | File Form 730 and pay the tax on wagers accepted during Dec 2012. |
| Thu | 31 | Deposit any FUTA tax owed through Dec 2012. |
| Thu | 31 | File Form 2290 and pay the tax for vehicles first used in Dec 2012. |
| Thu | 31 | Files Forms 940, 941, 943, 944 and/or 945 if you did not deposit all taxes when due. |
| Thu | 31 | File your tax return if you did not pay your last installment of estimated tax by January 15th |
