How to Calculate PIT in 2026
The calculation of PIT in Kazakhstan in 2026 depends on the type of income, the recipient’s status, the tax base, and the applicable deductions. Therefore, the universal “income × rate” formula is not suitable for every situation. The accountant must first determine the taxable income and allowable deductions and then calculate the tax based on the resulting tax base.
When working in 1C:Payroll and HR Management, it is important to check not only the final PIT amount but also the source data used by the software to determine the tax base: the type and period of income, recipient details, documents supporting the application of deductions, and accrual settings.
Practical calculation procedure:
- Determine the type of accrued income.
- Check the period to which the income relates.
- Check the individual’s status and the basis for the payment.
- Determine the amount of income included in the PIT calculation.
- Check the documents and information concerning the applicable deductions.
- Make sure that the deduction is applied in the relevant period.
- Calculate PIT and compare the result with the software data.
General PIT calculation procedure: applicable tax deductions are subtracted from taxable income, after which the prescribed rate is applied to the resulting tax base. A numerical calculation performed without information about the type of income, the recipient’s status, and entitlement to deductions may produce an incorrect result.
When checking calculations for 2026, the applicable indicators should be taken into account: MCI — 4 325 tenge, minimum wage — 85 000 tenge, and the basic PIT deduction — 30 MCI. The MCI and minimum wage indicators are included in the calculation only where the relevant provision expressly requires their application.
How to Check a PIT Deduction
A PIT deduction reduces the tax base when the prescribed grounds and required information are available. Before performing the calculation, check the document supporting the deduction, its validity period, and the absence of conflicting entries in the accounting system.
If PIT on salary was calculated differently than expected, open the employee’s details and check the deduction information. When making a correction, take into account the period to which the entry relates: changing previously entered data may result in the recalculation of PIT for previous months.
Payments under a civil law contract require particular attention. If the expected deduction is missing from the calculation, compare the conditions for its application with the individual’s documents, the payment period, and the information registered in the software. The existence of multiple deduction entries should also be taken into account when analyzing the result.
PIT: Step-by-Step Verification of the Calculation in 1C
If the final PIT amount differs from the expected amount, it is convenient to perform the checks in sequence:
- Open the calculation breakdown and determine the amount of income included by the software.
- Check the type of income and how it is recorded in the accounts.
- Compare the accrual period with the period in which deductions are applied.
- Check the documents and entries supporting the applied deductions.
- Check the accrual settings and information about the income recipient.
- After correcting the source data, run the calculation again.
- Compare the income, deductions, tax base, and final PIT before and after the recalculation.
If “Income of a Business Entity” is selected as the income type for a payment, the accountant should check whether it corresponds to the actual basis for the payment and the recipient’s status. The transaction details and settings affecting the tax accounting treatment of this income must also be checked.
An online PIT calculator can be used for a preliminary comparison of the result if the same source data is entered into it. If the calculator and 1C produce different results, compare the composition of income, the deductions applied, the recipient’s status, the calculation period, and the selected type of income, rather than only the final amount.
Calculation of Taxes for Individual Entrepreneurs in 2026
The search query “calculation of tax for an individual entrepreneur” may refer to different tax obligations. PIT on payments to individuals, tax on business income, VAT, vehicle tax, and penalties have different taxable items and calculation procedures. Therefore, it is first necessary to identify the specific obligation and applicable tax regime and then establish the source data for the calculation.
Without information about the tax regime, composition of income, employees, VAT registration, and taxable items, a single final amount cannot be determined. For an initial check, prepare a list of the individual entrepreneur’s obligations for the relevant period, separate the entrepreneur’s own taxes from taxes withheld when income is paid to individuals, and check each calculation separately.
VAT and CIT Calculations: How They Differ from PIT
VAT and CIT cannot be calculated according to PIT rules. The VAT rate in 2026 is 16%; however, the final calculation depends not only on the rate but also on the indicators of the specific transaction and the amounts taken into account when determining the obligation. If VAT data differs, the primary documents, electronic invoices, and tax accounting indicators must be compared in sequence.
CIT is a different type of tax and is calculated based on its own tax base. PIT deductions and payroll accrual parameters are not carried over to the CIT calculation. For income subject to CIT withholding at the source of payment, the tax agent submits the calculation no later than the 15th day of the second month following the quarter in which such income was paid (Article 356 of the Tax Code of the Republic of Kazakhstan).
The calculation of calories, proteins, fats, and carbohydrates relates to assessing the nutritional value of a diet. It uses information about foods, calories, proteins, fats, and carbohydrates; tax indicators are not used for this calculation.
Calculation of Vehicle Tax in Kazakhstan
Vehicle tax is calculated separately from PIT. To determine it, establish which vehicles and which period must be reported in the tax records of the specific taxpayer. The calculation is performed using information about the vehicle and the rules applicable to it.
To prepare the calculation:
- Prepare a list of vehicles for the reporting period.
- Check the registration details and the basis for ownership of the vehicle.
- Compare the identification and technical specifications with the accounting documents.
- Determine the rate applicable to the relevant type of vehicle.
- Check the unit of measurement in which the rate is established.
- Compare the calculated amount with the tax accounting data.
If the applicable rate is expressed in MCI, the MCI of 4 325 tenge is used for calculations for 2026. The MCI value alone is insufficient to determine the tax: the accountant also needs the vehicle specifications, the applicable rate, and data for the relevant period.
Calculation of Tax Penalties in 2026
Calculating a penalty requires the type of obligation, the amount owed, the prescribed due date, and the repayment date. Without this information, the online calculator’s result cannot be compared with the actual outstanding amount. The resulting amount should be compared with the personal account data and the overdue period. If there is a discrepancy, check the original amount owed, the dates on which the debt arose and was repaid, and the days included by the calculator.
Frequently Asked Questions
How is PIT calculated in the Republic of Kazakhstan in 2026? — First, taxable income and applicable deductions are determined; the tax base is then established, and the tax is calculated according to the rules prescribed for the relevant type of income.
Why does 1C calculate PIT on salary incorrectly? — The discrepancy may be related to the income period, accrual settings, income type, recipient details, or deduction data. These parameters should be checked in the calculation breakdown.
Why is the expected deduction not applied when calculating PIT under a civil law contract? — Compare the basis for the payment, the individual’s documents, the period in which the deduction applies, and the entries registered in the software.
How do I calculate vehicle tax for 2026? — Determine the vehicle specifications, the applicable rate, and the data for the calculation period. If the rate is expressed in MCI, the indicator of 4 325 tenge is used.
Can tax penalties be calculated online? — An online calculator can be used for a preliminary calculation if the amount owed, the due date for the obligation, and the repayment date are available. The result should be compared with the personal account.
Sources
Tax Code of the Republic of Kazakhstan