FinanceUnited Kingdom versionFormula-based · Runs in your browser

Severance Package Calculator — United Kingdom

Calculate an explicitly verified severance formula and reconcile contractual additions. Age-weighted UK redundancy and Irish statutory rules are not substituted with a universal one-week rate. GBP planning view; stated limitations apply.

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Inputs

Enter the values you know. Optional fields may be left empty.

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GBP
Required
Required
Required
Required
GBP
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GBP
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GBP
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GBP
Required
GBP

Result

Updates as valid inputs change.

Calculated locally
Illustrative defaults are not local quotes or verified legal rules. Dated reference components and user-entered assumptions are explicitly distinguished. Professional review is pending.
Total entered gross package
—
Weekly pay used
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Modeled basic severance
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Package after entered withholding
—

Saved locally, explained clearly

Drafts, calculations, scenarios, and workflow progress stay in this browser unless you export them.

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Calculation steps

Follow what happened from the selected formula to the displayed answer.

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Calculate current inputs to see the working.
  1. 1

    Formula selected

    The calculator uses the following formula or method.

    Basic amount = eligible capped weekly pay × (eligible service years × verified weeks per year + bonus weeks). Add notice, leave and enhancement; subtract entered withholding.

    Inputs are converted to canonical units before evaluating this stated formula.

  2. 2

    Values entered

    Your values are placed into the calculation.

    Enter values to see what is used in this step.

  3. 3

    Result calculated

    The formula or method produces the following result values.

    Results will appear after a successful calculation.

  4. 4

    Answer formatted

    Displayed values are rounded and formatted using each output’s configured precision.

Scenario comparison

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Data and privacy

How it works

Calculate an explicitly verified severance formula and reconcile contractual additions. Age-weighted UK redundancy and Irish statutory rules are not substituted with a universal one-week rate.

This is the United Kingdom planning view, with monetary inputs and outputs in GBP. A currency label does not establish that a tax rate, construction price, coverage rule or legal limit has been verified locally. The inputs and limitations below describe the actual scope.

Input query strings and outputs

Use an input name in this page’s URL as ?name=value, and join additional inputs with &. Portable shared links may instead use the compact ?ac= state parameter.

Input query strings

10
  • ?weeklyPay= Eligible weekly pay

    Money · Required · Default: 1,000

  • ?serviceYears= Eligible years of service

    Number · Required · Default: 5

  • ?weeksPerYear= Verified entitlement weeks per service year

    Number · Required · Default: 1

  • ?bonusWeeks= Additional verified weeks

    Number · Required · Default: 0

  • ?weeklyCap= Verified statutory weekly-pay cap (0 = no cap entered)

    Money · Required · Default: 0

  • ?notice= Separate notice/pay-in-lieu amount

    Money · Required · Default: 0

  • ?leave= Separate accrued leave amount

    Money · Required · Default: 0

  • ?enhancement= Contractual enhancement

    Money · Required · Default: 0

  • ?withholding= Independently calculated tax/withholding

    Money · Required · Default: 0

  • ?rulesConfirmed= Applicable jurisdiction rules and entered amounts independently verified

    True or false · Optional · Default: false

Outputs

4
  • eligibleWeekly Weekly pay used

    Currency · Currency: GBP

  • base Modeled basic severance

    Currency · Currency: GBP

  • gross Total entered gross package

    Currency · Primary output · Currency: GBP

  • net Package after entered withholding

    Currency · Currency: GBP

Formula

Basic amount = eligible capped weekly pay × (eligible service years × verified weeks per year + bonus weeks). Add notice, leave and enhancement; subtract entered withholding.

Calculations retain numeric precision internally. Displayed values are rounded for readability. Quantities that must be purchased as whole units are rounded up only where the formula explicitly requires it.

Read the inputs before calculating

  • Eligible weekly pay: Enter the quantity described by the label.
  • Eligible years of service: Enter the quantity described by the label.
  • Verified entitlement weeks per service year: Enter the quantity described by the label.
  • Additional verified weeks: Enter the quantity described by the label.
  • Verified statutory weekly-pay cap (0 = no cap entered): Enter the quantity described by the label.
  • Separate notice/pay-in-lieu amount: Enter the quantity described by the label.
  • Separate accrued leave amount: Enter the quantity described by the label.
  • Contractual enhancement: Enter the quantity described by the label.
  • Independently calculated tax/withholding: Enter the quantity described by the label.
  • Applicable jurisdiction rules and entered amounts independently verified: Enter the quantity described by the label. Leave this unconfirmed until you have actually checked the required condition.

Reproducible worked example

The following is a fictional arithmetic example, not a local quote, a verified claimant or a market forecast. Its values are included so the formula can be checked. The form does not automatically confirm any verification checkbox.

Applicable jurisdiction rules and entered amounts independently verified: assumed confirmed solely for this fictional demonstration

InputExample value
Eligible weekly pay1,000
Eligible years of service5
Verified entitlement weeks per service year1
Additional verified weeks0
Verified statutory weekly-pay cap (0 = no cap entered)0
Separate notice/pay-in-lieu amount0
Separate accrued leave amount0
Contractual enhancement0
Independently calculated tax/withholding0
Applicable jurisdiction rules and entered amounts independently verifiedtrue
OutputCalculated result
Weekly pay usedGBP 1,000
Modeled basic severanceGBP 5,000
Total entered gross packageGBP 5,000
Package after entered withholdingGBP 5,000

Interpreting a changed assumption

Start with one complete scenario and change only one input when diagnosing a difference. Recheck units, the period of every rate, whether an amount is recurring or one-off, and whether a cost is already included elsewhere. A larger calculated benefit is not evidence that an assumption is more likely to occur.

Limitations

  • A worksheet is not a legal entitlement, court award, filing deadline, benefit decision or legal advice. Confirm the jurisdiction and facts with a qualified local professional.
  • No state negligence rule, damages cap, limitation period, child-support schedule or benefit table is inferred.
  • The default one-week multiplier is an illustration, not a statutory entitlement. Verify service rounding, age weighting, eligibility, cap date, minimum service and contract terms before confirming.

Frequently asked questions

What does this Severance Package result represent?

Calculate an explicitly verified severance formula and reconcile contractual additions. Age-weighted UK redundancy and Irish statutory rules are not substituted with a universal one-week rate. It applies the displayed formula to your inputs; it does not infer omitted facts.

No. Numeric defaults are illustrative unless an input or dated reference explicitly identifies a researched component. Currency is GBP; local quotes, eligibility and unsupported rules must be entered and verified separately.

What must I check before relying on the result?

A worksheet is not a legal entitlement, court award, filing deadline, benefit decision or legal advice. Confirm the jurisdiction and facts with a qualified local professional. No state negligence rule, damages cap, limitation period, child-support schedule or benefit table is inferred.

Can I compare or share different assumptions?

Change one assumption at a time and use the browser-local project or share controls. A shared URL contains the encoded input values; do not include information you do not wish to disclose.

Sources and reference scope

  • GOV.UK legal aid guidance — retrieved 2026-09-24. England/Wales aid guidance, with links to Scotland and Northern Ireland; not a source of severance amounts or an assertion of eligibility.

These references support only their stated scope. They are not evidence that every local rule or price needed by the master expansion has been loaded.

Sources
Limitations
  • Illustrative defaults are not local quotes or verified legal rules. Dated reference components and user-entered assumptions are explicitly distinguished. Professional review is pending.
  • Inputs are converted to canonical units before evaluating this stated formula.
  • Estimates use the rates, timing, and assumptions entered. Fees, taxes, lender rules, and future changes are included only where explicitly shown.
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