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This calculator helps calculate any necessary CIS Tax Deductions.
The cost of all labour charged (net of travel and subsistence and any VAT charged by the sub contractor).
The cost of all materials supplied (Include VAT if the sub contractor is not VAT registered).
Is the subcontractor verified with HMRC for payment under deduction?
Note: These calculations are only for illustrative purposes and are not a substitute for professional advice.
23 Apr 2026
The UK rate of inflation rose to 3.3% in the year to March, according to the latest figures from the Office for National Statistics (ONS).
22 Apr 2026
HMRC is warning pensioners to be on high alert for scams as the recovery of Winter Fuel Payments begins this month.