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Paycheck calculator

Unsure what your take-home pay will be? Our user-friendly paycheck calculator help estimate and understand all factors to your income per month and year after deductions.  

If you already have a pay check and want to understand each step or want to calculate what you could take home after tax for. new job, you can work it all out here.  Depending on how much people earn will determine how much tax and contributions they pay.  Find your calculator here.

Terminology

Your salary, or gross pay, refers to the amount of compensation your employer agrees to pay you before any deductions or taxes are withheld. Understanding your gross salary allows you to calculate all the subsequent deductions more accurately, such as income tax, NI, tax contributions and other payroll deductions.

This helps you determine your net take-home (post tax) amount per paycheck and plan your budget, savings goals, and tax strategy for the year ahead. Essentially, knowing your pre-tax income sets the foundation for mapping out your overall financial situation. It’s an integral piece of information to clarify upfront when taking a new job, setting financial expectations, and calculating future income scenarios.  This figure is also useful when you ask a bank for a loan or mortgage.

Your income tax percentage refers to the proportion of your salary you pay to the government which helps fund infrastructure, schools, hospitals and much more.

This percentage varies based on your gross annual pay and you can see this based on the taxable income brackets below:

  • Personal Allowance: 0% tax on earnings up to £12,570.
  • Basic Rate: 20% tax on earnings between £12,571 and £50,270.
  • Higher Rate: 40% tax on earnings between £50,271 and £125,139.
  • Additional Rate: 45% tax on earnings over £125,140.

Knowing your income tax percentage allows you to immediately understand how much you owe in taxes so you can properly calculate your net take-home pay and budget accordingly. It also helps you evaluate job offers for your expected earnings rate and compare investment opportunities based on long-term tax implications. Understanding different marginal tax rates gives context on how taxes fit into your overall compensation and ensures you remain tax compliant. Most importantly, keeping tabs on your income tax percentage provides critical data to make sound financial decisions that align with your tax strategy and economic interests.

Your net income refers to the amount of money you take home after taxes and other payroll deductions. It’s the final number on your paycheck. Understanding your net income gives you a realistic picture of the actual disposable money available to save, spend or put towards monthly expenses.

Tracking net income allows you to create a viable budget, avoid overspending, and ensure you are living within your means. It can motivate better spending and savings habits when you see just how much gets deducted from your gross pay.

Comparing net income over time provides insights on the impacts of raises, job changes, tax changes and life events so you can model different financial scenarios. Most importantly, having clarity on your net amount enables you to make prudent decisions related to rent, car payments, investments, retirement contributions, and discretionary purchases.

National Insurance in the UK refers to a tax paid toward certain state benefits programs. National Insurance is automatically deducted from your paychecks if you are employed or self-employed and earning over a certain threshold.

The rates vary based on different income brackets. Knowing your National Insurance contributions allows you to accurately calculate your net take-home pay after taxes. It also helps you take advantage of certain benefits like the State Pension, maternity leave, unemployment benefits, and more.

Understanding National Insurance tax bands provides context on how increasing income impacts contributions. Tracking payments over time gives visibility into what these taxes support and your eligibility for certain services down the road. Fundamentally, being aware of National Insurance deductions from your salary enables better financial planning and ensures you can model your total tax obligation as income changes.

Your pension contribution percentage refers to the amount of money deducted from your paycheck that goes toward your workplace or personal pension plan.  This is usually a percentage of your gross pay.

Knowing your pension percentage enables proper financial planning to still live comfortably while maximising retirement savings potential. It allows you to model different incremental increases to work toward target contribution goals over time.

Understanding if your employer offers matching helps you take full advantage of ‘free money’ through maximizing that incentive. Tracking contribution percentages gives you key data to estimate projected retirement income estimations and determine if you’re on track to replace your desired income in retirement. Fundamentally, grasping your pension deduction percentage provides key insights into long-term savings behaviors while giving visibility into one of the major deductions lowering your take-home pay.

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Calculator - 20% tax

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