Filling out W-4
My husband and I, both make decent money, we do have debt so we're paying a lot on that, my husband works 3- 12 hour shifts at $28/hour and I work 5- 8 hour shifts at $26/hour, I will also be starting a per diem job at $20/hour, unknown amount of hours per week, as it's as needed. What should we both be putting for tax withholding? We do not rent, or own, we live with family. We have a car payment, Credit cards and medical bills. We are now double covered with health insurance so hoping to cut back on those costs.