how does number of dependents affect taxes
Relevance. Rating Newest Oldest. Best Answer: You don't claim dependents on your W-4, you claim withholding allowances. The number of dependents that you have affects the number of allowances that you should claim, but the relationship is not necessarily one-to-one.elevance. Rating Newest Oldest. Best Answer: You don't claim dependents on your W-4, you claim withholding allowances. The number of dependents that you have affects the number of allowances that you should claim, but the relationship is not necessarily one-to-one.