Base Case
Current Financial state
Take-Home Pay
£99,766
£8,314 / mo
Pension Pot Growth
£1,321
Employer Cost
£180,971
£15,081 / mo
Optimized Strategy
Projected Optimization
New Take-Home Pay
£98,555
↓£1,211£8,213 / mo
New Pension Pot Growth
£3,523
↑ £2,202New Employer Cost
£180,971
↓£0£15,081 / mo
Total Strategy Annual Value
£991
Personal Take-Home Analysis
| Category | Base Case | Optimized | Optimization Impact |
|---|---|---|---|
| Adjusted Net Income (ANI) | £166,000 | £163,798 | -£2,202 |
| Income Tax | £60,903 | £59,912 | -£991 |
| Employee NI | £5,331 | £5,331 | -£0 |
| ANNUAL NET (CASH) | £99,766 | £98,555 | +-£1,211 |
| MONTHLY NET (CASH) | £8,314 / mo | £8,213 / mo | +-£101 |
Retirement Wealth Growth
| Contribution Source | Base Case | Optimized | Optimization Impact |
|---|---|---|---|
| Employer Contribution | £1,321 | £1,321 | +£0 |
| Employee Contribution | £0 | £2,202 | +£2,202 |
| TOTAL ANNUAL POT GROWTH | £1,321 | £3,523 | +£2,202 |
Employer Cost Analysis
| Cost Category | Base Case | Optimized | Optimization Impact |
|---|---|---|---|
| Cash Salary (Employer) | £166,000 | £166,000 | £0 |
| Employer NI (Class 1) | £24,150 | £24,150 | £0 |
| Employment Allowance | -£10,500 | -£10,500 | £0 |
| Employer Pension (3.0%) | £1,321 | £1,321 | £0 |
| ANNUAL EMPLOYER COST | £180,971 | £180,971 | £0 |
| MONTHLY EMPLOYER COST | £15,081 / mo | £15,081 / mo | £0 |
How we calculated "The Strategy"
1. Personal Allowance Taper (The 60% Trap)
Formula: £12,570 - ((Adjusted Net Income - £100,000) / 2)
Base PA: £0 vs Opt. PA: £0(Savings: £0)
2. Income Tax Breakdown
Formula: Σ (Taxable Income in Band × Rate)
Cured Bands (on Taxable):
Basic (20%): £37,700 × 0.20
Higher (40%): £87,440 × 0.40
Addit (45%): £38,658 × 0.45
Employee NI:
Rate: 8% up to £50,270, 2% above
Applied to eff. gross: £166,000
3. Employer & EV Savings
Formula: (Pension + EV Sacrifice) × 15.0% - (EV BiK × 15.0%)
By using Salary Sacrifice, your employer saves NI on the gross amount, partially offset by Class 1A NI on the car's BiK value.