Brief definition
Tax gross is the Taxable employment income, which in the respective billing period Income tax-deduction is subject to. Based on this figure, income tax and – where relevant – further income tax deductions are calculated.
Wage tax is a form of income tax levied on earnings from employment by deduction from wages. In payroll accounting, the correct determination of taxable wages is crucial for this.
In practice, you often see several „gross“ values in payroll. Tax gross answers the question: Which part of the wage is subject to income tax in the current period?
Grundlagen: What does „taxable employment income“ mean?
For income tax deductions, it is decisive which employment income is subject to tax in the respective wage payment period. Taxable gross income therefore does not arise „automatically“ from the total gross, but from the payroll tax assessment of the individual remuneration components.
Typical reasons for differences to the gross total
- Tax-free remuneration components Certain benefits can be tax-free (depending on the conditions).
- Special tax treatment of wages Individual payments are treated separately in the statement (e.g. as „other earnings“).
- Valuation of benefits in kind Benefits in kind can be taxable and increase the gross taxable income, even if not all of it is „paid out“.
Important
For correct income tax, it's not the name of a payment that's crucial, but its tax classification and documentation. This is one of the most common reasons for corrections during the monthly payroll run.
Distinction: Tax Gross, Gross Wage, and Social Security Gross
Tax Gross vs. Gross Wage
The Gross wage This is the gross salary before deductions. Taxable gross is the portion of wages relevant for income tax deductions.
Tax Gross vs. Social Security Gross
Gross social insurance contribution is the income subject to contributions for Social security. Taxable gross is the basis for income tax assessments. Depending on the component of remuneration, both values may differ from each other.
Motto
Tax gross controls income tax, social security gross controls social security contributions.
What role do ELStAM play?
The calculation of the income tax deduction is based not only on the gross tax amount but also on the electronic income tax deduction characteristics (ELStAM).
- Tax bracket
- Church tax feature (if applicable)
- Further features/allowances, if stored in the ELStAM
Practice Note
Larger net deviations frequently arise from changes to ELStAM or from different wage tax treatment of individual pay components. A plausibility check before release reduces queries and subsequent calculations.
Typical errors
Common causes from practice
- Remuneration components incorrectly classified Tax exemption/tax liability is not being checked cleanly.
- „Other income“ not properly separated Treatment in the billing run is inconsistent.
- Benefits in kind not valued correctly The gross tax is therefore shown as too low or too high.
- ELStAM not up to date Changes in tax class or characteristics are not taken into account in good time.
- Missing documentation Deviations are not traceable later.
Checklist
Quick check: Tax gross understandable in the monthly run
- Remuneration components are documented for income tax purposes (taxable/tax-free/separately).
- Benefits in kind and monetary benefits have been valued and substantiated.
- ELStAM are up-to-date and checked before the payroll run.
- Deviations from the previous month are substantiated and documented.
- Post-calculations/corrections are justified and filed.
Please note: This checklist is deliberately general and does not replace an individual assessment of your specific case.
FAQ
Gross tax.
Taxable gross pay is the taxable wage that is subject to income tax withholding in the respective payroll period.
Why is tax gross not always the same as gross wage?
Certain remuneration components can be tax-free or are treated separately for income tax purposes. This can cause the taxable gross amount to differ from the total gross amount.
What is the difference between tax-gross and social security-gross?
Taxable income is the assessment basis for income tax. Gross social security is the basis for calculating social security contributions. These two values can differ depending on the component of remuneration.
What role do ELStAM play in the calculation?
ELStAM are electronic wage tax deduction characteristics (e.g. tax class) that employers use for the correct calculation of wage tax deductions.
Conclusion
Taxable gross is the central basis for calculating income tax deductions. Accurate values depend on the correct income tax classification of remuneration components, the correct valuation of benefits in kind, up-to-date electronic income tax (ELStAM) records, and comprehensible documentation.
Brasser Accounting Solutions GmbH is a specialised accounting service provider and part of a corporate group with Quint GmbH (tax consultancy/auditing) and Service Place Årjäng AB (Swedish tax office). BAS exclusively performs services according to § 6 No. 3 and 4 StBerG and does not provide tax or legal advice.
