Using a Payroll Service vs DIY for Your Nanny: Risks, Costs and Benefits | Pay The Nanny [ ![Pay the nanny logo](https://assets.paythenanny.nz/images/logo-white.png) ](/) [Parents](https://paythenanny.nz/For-Families) [Nannies](https://paythenanny.nz/For-Nannies) [Agencies](https://paythenanny.nz/for-agencies) [Pricing](https://paythenanny.nz/pricing) [Contact](https://paythenanny.nz/contact) [Sign Up](https://paythenanny.nz/signup) [Log In](https://paythenanny.nz/app/login) Article ------- Using a Payroll Service vs DIY for Your Nanny: Risks, Costs and Benefits ======================================================================== By Mark Hudson · 12 November, 2025 Managing your nanny’s payroll yourself might seem simple, but even small mistakes can lead to costly penalties. Here’s how DIY compares to using a professional payroll service so you can make the best choice for your family. ![Using a Payroll Service vs DIY for Your Nanny: Risks, Costs and Benefits](https://assets.caresies.io/articles/2351/conversions/2RyBwo2XhVo1Ag06ukO1-webp-featured.webp) Hiring a nanny comes with more responsibility than most families expect. Once you become an employer, you’re responsible for PAYE tax, KiwiSaver, leave entitlements, ACC levies and compliant payslips. The question is whether to manage it all yourself or use a payroll service designed specifically for nanny employers. The DIY Approach: What You Take On ---------------------------------- Doing payroll yourself can feel empowering at first. You’re in control, and online calculators or templates might make the process seem manageable. But beneath the surface, it’s complex. You’ll need to: - Register as an employer with Inland Revenue - Set up PAYE schedules and file employer returns on time - Calculate KiwiSaver contributions correctly - Track annual leave and public holidays - Manage changes to pay rates and minimum wage - Keep compliant employment records For a typical family, this can mean two to three hours each pay period once you factor in updates, holidays, and reconciliations. Risks of DIY Payroll -------------------- Many families underestimate how easy it is to make payroll errors. A small mistake can quickly snowball into compliance issues. Common problems include: - Incorrect PAYE or KiwiSaver calculations – even one missed adjustment can trigger IRD penalties or late filing fees. - Misunderstanding holiday pay rules – for example, paying holiday pay as you go when it doesn’t apply, or failing to include regular overtime in annual leave calculations. - Missing employer deductions like ACC levies – these are mandatory for every household employer in New Zealand. - Treating your nanny as a contractor – a frequent error that breaches employment law and can lead to backdated tax and leave liabilities. For a clear overview of your PAYE and tax obligations, see our article [What You Need to Know About PAYE and Tax for Nannies](https://paythenanny.nz/articles/paye-for-nannies-new-zealand?utm_source=chatgpt.com). Using a Payroll Service: The Simple Solution -------------------------------------------- A dedicated nanny payroll service like Pay The Nanny removes the stress from the process entirely. The setup is fast, and the service handles: - PAYE and KiwiSaver filing directly with IRD - Correct leave tracking and entitlements - Professional payslips every pay period - Annual summaries for tax time - ACC levy management - Ongoing compliance with changing NZ laws Families save hours each month and eliminate the risk of penalties or miscalculations. Costs vs Benefits ----------------- Most families find that the small fee for professional payroll support is easily outweighed by the time saved and the peace of mind that comes with compliance. - DIY payroll may cost nothing upfront but can lead to hundreds in penalties or accountant fees if mistakes occur. - Payroll services cost a modest monthly fee but ensure accuracy, legal compliance and professional support when you need it. Beyond the numbers, there’s the emotional benefit of knowing everything is handled correctly. It’s one less administrative task on your plate and one more reason to enjoy having a nanny instead of worrying about tax deadlines. The Bottom Line --------------- For most families, managing nanny payroll is not worth the risk. With changing regulations and complex entitlements, even the most careful DIY approach can miss details. A specialist payroll service like Pay The Nanny ensures your nanny is paid correctly, your obligations are met, and your household stays compliant year-round. Learn more about what’s involved in PAYE and employer responsibilities in our related guide [What You Need to Know About PAYE and Tax for Nannies](https://paythenanny.nz/articles/paye-for-nannies-new-zealand?utm_source=chatgpt.com). Or [get in touch](https://paythenanny.nz/contact) with our team today to see how we can help. [ ![](https://assets.caresies.io/articles/591/conversions/UwIDxG9Jdyzf6pDmtOlC-webp-featured.webp) ](https://paythenanny.nz/articles/5-ways-a-nanny-payroll-service-can-save-you-money)By Mark Hudson · 20 August, 2021 ### [5 Ways a Nanny Payroll Service Can Save You Money](https://paythenanny.nz/articles/5-ways-a-nanny-payroll-service-can-save-you-money) Hiring a nanny is a lifesaver—but managing payroll on your own? Not so much. Save time, money, and stress with a nanny payroll service that keeps you compliant and your nanny happy. Here are 5 reasons why outsourcing payroll is the smarter move for busy families. 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[Read more...](https://paythenanny.nz/articles/your-guide-to-the-benefits-of-hiring-an-au-pair-in-new-zealand) [ ![](https://assets.caresies.io/articles/1955/conversions/81NUDOPZYEZFawYQdw5H-webp-featured.webp) ](https://paythenanny.nz/articles/diy-nanny-payroll-software)By Mark Hudson · 21 May, 2025 ### [DIY Nanny Payroll Software NZ: How to Stay Compliant Without the Hassle](https://paythenanny.nz/articles/diy-nanny-payroll-software) Looking for DIY nanny payroll software in NZ? Here’s how to stay compliant, save time, and take control, without the stress. Discover the smarter way to manage nanny payroll yourself, with full support and zero guesswork. [Read more...](https://paythenanny.nz/articles/diy-nanny-payroll-software) [ ![](https://assets.caresies.io/articles/2228/conversions/OIfZ2msbOyLDmG27ZZqu-webp-featured.webp) ](https://paythenanny.nz/articles/rainy-day-activities)By Mark Hudson · 05 August, 2025 ### [Rainy Day Survival Guide: 15 Ways to Entertain Kids Indoors Without Losing Your Mind](https://paythenanny.nz/articles/rainy-day-activities) Stuck inside with the kids on a rainy day? Here's your ultimate sanity-saving guide to 15 fun, simple indoor activities using stuff you already have at home. [Read more...](https://paythenanny.nz/articles/rainy-day-activities) [ ![](https://assets.caresies.io/articles/570/conversions/kp3hCu3p2TPnt8mqWnCi-webp-featured.webp) ](https://paythenanny.nz/articles/pay-rates-for-nannies-in-2022)By Mark Hudson · 10 March, 2022 ### [Pay Rates for Nannies in 2022](https://paythenanny.nz/articles/pay-rates-for-nannies-in-2022) Wondering how much to pay your nanny in New Zealand? Our 2022 guide breaks down average hourly rates, regional trends, and the extra costs employers should consider. Learn how to stay compliant and simplify payroll with Pay The Nanny’s expert support. [Read more...](https://paythenanny.nz/articles/pay-rates-for-nannies-in-2022) ![Pay the nanny](https://paythenanny.nz/images/logo-white.png)Join Our Community Stay in the loop! Subscribe to receive the latest updates, exclusive content, and special offers straight to your inbox. 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