No. It estimates only the current year's tapered allowance, before pension input and carry forward.
Pension Taper Calculator UK
Enter your values below to get the result first, then scroll for the full explanation and guidance.
Estimated 2026/27 tapered annual allowance
£50,000.00Before pension input or carry forward
Estimated 2026/27 tapered annual allowance: £50,000.00 (Before pension input or carry forward)
Taper applies only when threshold income exceeds GBP 200,000 and adjusted income exceeds GBP 260,000.
What to watch
Taper applies only when threshold income exceeds GBP 200,000 and adjusted income exceeds GBP 260,000.
Result snapshot
A quick visual read of the values behind this result.
Taper reduction£10,000.00
- Taper reduction
- £10,000.00
Enter HMRC-defined threshold and adjusted income, including relevant pension input adjustments. This is not a pension tax-charge calculation.
Try different values to compare results.
Estimate the 2026/27 tapered annual allowance using your HMRC-defined threshold and adjusted income.
Estimated 2026/27 tapered annual allowance
£50,000.00Before pension input or carry forward
Estimated 2026/27 tapered annual allowance: £50,000.00 (Before pension input or carry forward)
Taper applies only when threshold income exceeds GBP 200,000 and adjusted income exceeds GBP 260,000.
What to watch
Taper applies only when threshold income exceeds GBP 200,000 and adjusted income exceeds GBP 260,000.
Result snapshot
A quick visual read of the values behind this result.
Taper reduction£10,000.00
- Taper reduction
- £10,000.00
Enter HMRC-defined threshold and adjusted income, including relevant pension input adjustments. This is not a pension tax-charge calculation.
Try different values to compare results.
Table of Contents
Table of Contents
About Pension Taper Calculator UK
Pension Taper Calculator UK helps you work through the main numbers for this topic quickly with a simple input flow and an instant result.
Use the calculator result as a practical starting point, then review the explanation and assumptions on the page if you want more context.
How the pension taper works
The 2026/27 allowance is GBP 60,000. If threshold income exceeds GBP 200,000 and adjusted income exceeds GBP 260,000, it falls by GBP 1 per GBP 2 of adjusted income above GBP 260,000, to a GBP 10,000 minimum.
Formula explained
Calculation flow
This calculator is structured for fast UK-focused estimates with clear inputs, repeatable logic, and instant results.
Formula
Input values -> calculation engine -> instant result
How the result is built
1Enter the values requested in the form.
2The calculator applies the configured formula logic.
3The result updates instantly with a breakdown.
4Use the output to compare scenarios quickly.
Example
Example based on the entered 2026/27 income figures.
Assumptions
- Enter threshold and adjusted income calculated under HMRC rules. Excludes MPAA and tax-charge calculations.
Source basis
- UK-focused calculator flow
- Structured input validation
- Instant result breakdowns
FAQ
Common questions
Trust and notes
Assumptions and important notes
This calculator is designed to give a fast estimate using the method shown on the page. Results are most useful when your inputs are accurate and the tool matches your situation.
Use the result as guidance rather than a final diagnosis or professional decision. If the result could affect health, legal, financial, or compliance decisions, verify it with a qualified source where appropriate.
- Enter threshold and adjusted income calculated under HMRC rules. Excludes MPAA and tax-charge calculations.
Method
UK calculator guidance
Last reviewed
April 17, 2026