Will I owe money if my total in W4 is 7?

[Anonymous]

I'm a single mom with one job & one child. 1 for myself, 1 for single with only one job & 4 for the child tax credit. It's my first time filing for my newborn baby.. pls help i dont wanna pay during tax time & if possible still get refund.

[SweetieJean]

See this:

https://ttlc.intuit.com/questions/4699683-where-is-w4-calculator