When will I see a credit from a void?

You will be credited back for the tax liability of the void on your next standard payroll. It will lower your tax liability on their next standard payroll by the amount of taxes on the void.

Note: viewing a Payroll Summary or Cash Requirement Report (Namely Payroll > Reports > Date Range) with the date range set to your payroll's pay date will take any voids into account so that you can verify how much money will be required to fund your payroll.