<prompt> Human: Im not looking for your specific salaries or anything, but a percentage of what is left over would be nice.For instance, if you make 50,000 base salary, but your net pay per year is like 30,000, your lose 40 of your salary to taxes, benefits, etc. Im looking for that percentage to determine what the net income for someone in California would be like.The few calculators Ive seen shows about 40 goes to taxes, benefits, etc. How accurate are these calculators?  <response>: Use paycheckcity.com. 