Yes.
In order to indicate
the taxes you have paid already during the year for your household employee (or
others), you need to:
1. Go to
"Deductions + Credits" (on the top bar)
2. Select
"Estimates and Other Taxes Paid"
3. Select
"Estimates"
4. Under
"Estimated Tax Payments", select the first option "Federal
estimated taxes for 2014 (Form 1040ES)"
And there you can
enter the payments you have made during the year (each quarter).