If your staff members are sick, encourage them to stay home. Not only will it give them a chance to rest and recover, but it will help stop others in your team from getting sick. In the long run, it’ll keep your business more productive.
After an employee has been working for you for six months, they're legally entitled to at least five days' paid sick leave a year.
This also applies casual workers if, after six months, they have worked:
Sick leave entitlements (external link) - Employment New Zealand
Steve has been working at Toni’s Hair Salon for five weeks when he catches the mumps. He can’t come to work but isn’t yet eligible for sick leave.
Toni gives Steve the option of taking annual or sick leave in advance, or taking unpaid leave. Because Steve wants to save his annual leave for a family trip to Australia, he opts to take his future sick leave.
Toni also asks for a doctor’s certificate. As Steve has been sick for less than three days, Toni must foot the bill for this.
If it's at work, they don’t need to take sick leave. Once the accident is registered and acknowledged by ACC you must pay them at least 80% of their normal wages for the first week they’re off work.
If it's somewhere other than work, they can choose to take sick leave for the first week they’re off work — they can also choose to take annual leave or leave without pay.
After the first week, ACC will pay them 80% of their usual salary while they’re off work. Your employees can ask you to pay them for one day's sick leave each week if they want to and they have the sick leave available. You have no other obligation to pay them while they’re on ACC. However if your employee returns to work on part-time duties, you may need to make a contribution towards their salary.
Sick leave and ACC (external link) - Employment New Zealand
You can ask for one of these:
Your employee can choose which doctor they'd like to see.
If they can't provide a doctor's certificate or other proof that they're really sick, you don't have to pay them for their sick leave.