A fairly new California contractor client of ours was ready to hire employees for the first time. Not knowing how well the business was going to perform, they decided to predict conservative annual gross payroll figures for their California workers comp quote. After the policy year ended, an audit was performed by the carrier. Fortunately, our client did extremely well that year showing much more payroll processed than originally projected. However, the extra payroll ended up costing them a whopping $350,000 in audited premium.