Xero Payroll is designed for UK employers to manage wages, statutory payments, pensions, and HMRC submissions in line with Real Time Information (RTI) requirements. Below is a structured, fact-based breakdown of how payroll works in Xero.

1. Initial Setup

• Organisation Settings:

  • Enter PAYE reference and Accounts Office reference (provided by HMRC).

  • Enable RTI submissions by linking your HMRC online account credentials.

  • Set company address, default pension provider, and HMRC payment frequency (monthly or quarterly).

• Pay Calendars:

  • Create calendars for weekly, fortnightly, four-weekly, or monthly pay runs.

  • Assign each employee to a calendar—this determines when they are paid.

• Pay Items:

  • Configure earnings (salary, hourly wages, overtime, commission, bonuses).

  • Set up deductions (student loans, childcare vouchers, salary sacrifice).

  • Define employer contributions (pension, National Insurance).

• Leave Settings:

  • Input holiday entitlement in line with UK law (5.6 weeks minimum).

  • Add statutory leave types: maternity (SMP), paternity (SPP), shared parental leave (ShPP), adoption leave (SAP), and statutory sick pay (SSP).

2. Employee Setup

• Personal Details: Full name, NI number, date of birth, address, email.

• Employment Details: Job title, start date, contracted hours, pay rate (annual salary or hourly).

• Tax Details: Current tax code (e.g., 1257L standard), NI category, student loan plan, postgraduate loan plan.

• Starter Information: Enter P45 details or use HMRC’s new starter checklist declaration.

• Pensions: Auto-enrolment status (eligible, non-eligible, or entitled worker).

3. Running Payroll

1. Start Pay Run: Select pay period from the calendar.

2. Review Pay Data: Xero pre-populates standard pay items (salary, allowances).

3. Adjustments: Add overtime, bonuses, expenses, or statutory payments (SSP, SMP, etc.).

4. Deductions & Contributions: Xero automatically calculates PAYE income tax, employee NIC, employer NIC, pensions, and loans.

5. Validation: Check calculations for compliance with HMRC rates and thresholds.

4. Approving Payroll

• Review Pay Run Summary: Gross pay, deductions, employer contributions, and net pay.

• Once approved, Xero generates payslips that can be:

  • Downloaded as PDFs,

  • Emailed directly to employees, or

  • Viewed by employees in the Xero Me app (self-service portal).

5. HMRC Filing (RTI)

• FPS (Full Payment Submission): Sent automatically to HMRC on or before the payment date with employee pay details.

• EPS (Employer Payment Summary): Filed when adjustments are needed (recover statutory payments, report no employees paid, etc.).

• Xero maintains a filing log so you can verify HMRC submissions.

6. Payments

• To Employees: Export a BACS payment file or pay manually via bank transfer.

• To HMRC: Xero calculates PAYE/NIC liability; this must be paid monthly (or quarterly if eligible). Payment deadlines are the 22nd of the following month (electronic) or the 19th (cheque).

7. Pension Compliance

• Auto-Enrolment: Xero automatically assesses employees each pay run.

• Contributions: Employee and employer pension deductions are processed through payroll.

• Submission to Providers: Generate or automatically send contribution files to providers like NEST, Smart Pension, or The People’s Pension.

8. Reporting

• Payroll Reports: Gross-to-net, payroll activity, employer liabilities, and payment summaries.

• HMRC Liabilities Report: Shows PAYE/NIC due for the period.

• Pensions Report: Contributions by employee and employer for audit and provider upload.

9. Year-End Tasks

• P60s: Automatically generated for employees still employed at 5 April.

• P45s: Issued for leavers through payroll.

• Final FPS/EPS: Xero sends the final submission of the year to HMRC.

• Year-End Reports: Payroll summary, employer costs, and benefits documentation.

10. Compliance and Controls

• Data Accuracy: Lock periods once payroll is filed to avoid retrospective changes.

• Audit Trail: Xero records amendments, submissions, and approval logs.

• Integration: Payroll journals are posted automatically into the general ledger, aligning financial accounts with payroll costs.

Conclusion:

Using Xero Payroll ensures UK employers comply with PAYE, NIC, RTI, pensions, and statutory payments. It manages the full cycle—setup, employee onboarding, pay runs, HMRC filing, pension submissions, and year-end forms. With automation (e.g., payslip delivery, BACS file creation, and auto-enrolment checks), Xero reduces errors and admin time while ensuring compliance.