answer:Too many variables and personal details. Are you a dependent? Do you have your own dependents? Figure that your gross salary is $880/week or around $3300/month. After social security and stuff, you clear $2500. Multiply $2500 times 6 months, and you’re at around $15000 gross salary. Now figure that you will have various exemptions when it comes to tax time – most importantly the personal one (which is why I asked if you are someone else;s dependent). In the end, you’re not going to make enough to pay taxes in the first place. So take the highest # of deductions possible on your W-9 – I think that the max. is 9 – and roll with it.