Taxing Wages 2023

Poland

Abstract

This chapter includes data on the income taxes paid by workers, their social security contributions, the family benefits they receive in the form of cash transfers as well as the social security contributions and payroll taxes paid by their employers. Results reported include the marginal and average tax burden for eight different family types.

Methodological information is available for personal income tax systems, compulsory social security contributions to schemes operated within the government sector, universal cash transfers as well as recent changes in the tax/benefit system. The methodology also includes the parameter values and tax equations underlying the data.

The national currency is the Zloty (PLN). In 2022, PLN 4.51 were equal to USD 1. In that year, the average worker earned PLN 72 945 (Secretariat Estimate).

1. Personal income tax system

An individual being a tax resident in Poland is liable to tax on the basis of world-wide income, irrespective of the source and origin of that income. (The term “residency” is understood similarly to Article 4 paragraph 2 point a) of the OECD Model Tax Convention on Income and Capital).

1.1. Central government income tax

1.1.1. Tax unit

Individuals are taxed on their own income, but couples married during the whole calendar year1 can opt to be taxed on their joint income. In the latter case, the ‘splitting’ system applies: the tax bill for a couple is twice the income tax due on half of joint income. This joint taxation can be applied only to taxpayers who file their tax declaration under the general tax scale. Effectively, it excludes capital income taxed at the flat 19% rate or sole proprietorship income taxed with lump-sum tax (tax rate depends on a type of activity). Single individuals with dependent children are also entitled to use the splitting system (their family quotient is two). For the purpose of this report, it is assumed that married couples are taxed on joint income.

Tax base

Gross employment income

For taxation purposes, taxable gross employment income in Poland includes both cash income and the value of benefits in kind. More specifically, gross employment income includes base salary, overtime payments, bonuses, awards, compensation for unused holidays, and costs that are paid in full or in part by the employer on behalf of the employee.

1.1.2. Tax allowances and tax credits

Standard reliefs

• Basic relief (since 1^st January 2022 to 30^th June 2022): A non-refundable tax credit of:2

  ‒ PLN 5 100 – for the tax base without upper limit.

• Basic relief (since 1^st July 2022): A non-refundable tax credit of:3

  ‒ PLN 3 600 – for the tax base without upper limit.

• Marital status relief: None.

• Relief for children: Yes.4

  Note: The basic relief tax credit amount will be settled on the final-year tax return according to the rules applicable from July 1^st 2022 for the whole tax year.

A taxpayer can deduct from the due tax the amount, which is equal for each month of raising a child:

• PLN 92.67 (annually PLN 1 112.04) for the first child, if the income received by parents (married or single parent, who meets special requirements) does not exceed in the tax year the amount of PLN 112 000. For taxpayers who do not settle their taxes jointly the threshold of income is PLN 56 000;

• PLN 92.67 (annually PLN 1 112.04) for the second child;

• PLN 166.67 (annually PLN 2 000.04) for the third child;

• PLN 225.00 (annually PLN 2 700.00) for the fourth and every next child.

Since 1^st of January 2015 taxpayers whose due tax is lower than the amount of relief for children, may claim for cash refund for amount of relief which has not been utilized. However, such cash refund cannot exceed the amount of deductible social security and health insurance contributions paid by taxpayer (with some exceptions).

• Relief for paid social security contributions: An allowance is provided for all social security contributions paid by the taxpayer. The allowance is deducted from taxable income.

• Relief for selected work-related expenses: Standard deductions depend on the number of workplaces and on whether place of residence and workplace are within the same town/city or not. The annual amounts in PLN (deductible from income) are:

 

	One workplace	Two/more workplaces
Workplace in the same town/city as place of residence	3 000 since 1st October 20195	4 500 since 1st October 2019
Workplace in different town/city as place of residence	3 600 since 1st October 2019	5 400 since 1st October 2019

Note: If the actual commuting expenses exceed standard deduction, relief can be determined by the actual expenses incurred solely on personal season tickets.

Main non-standard tax reliefs

Allowances:

• Specified expenses for the purpose of rehabilitation incurred by a taxpayer who is a disabled person, or a taxpayer, who supports the disabled. For particular expenses exists deduction limit;

• Equivalent of blood donations, donations made for the purposes of public benefit activity and of religious practice – in the amount of donation, no more than 6% of income;

• Donations made for charity church care - in the amount of the donation;

• Expenses incurred for the use of the Internet – a taxpayer is entitled to deduct the Internet tax allowance within the next two years, providing that during the phase preceded this period he did not deduct expenses for the use of the Internet (up to PLN 760);

• Expenses incurred during undertaking of thermo-modernization project for single-family residential building up to PLN 53 000,

• Abolished allowance (since 2007 continued on the acquired right basis) for interests payments on mortgage loans raised no later than in 2006 on acquisition of housing property on the primary market – up to the amount of interests related to the part of loan not exceeding PLN 325 990 for investments finished in 2017.

Tax credits:

• Donation made to public benefit organizations – up to 1,5% of due tax.6

• Abolished tax credits (continued on the acquired rights basis), i.e. expenses for saving with the aim of buying a house or flat, the amount of social contributions paid on income of an unemployed person hired by a taxpayer in order to take care of their children and/or house.

Exemptions:

• Gross wages up to PLN 85 528 for people under 26 years old are exempted from PIT.

• Gross wages up to PLN 85 528 for employed seniors or entrepreneurs who, despite having reached the retirement age, did not take up a pension and are still economically active, are exempted from PIT;

• Gross wages up to PLN 85 528 for Polish citizens returning from abroad (before the decision to return to the country, a minimum of three years of residence and work abroad) are exempted from PIT for a period of 4 years;

• Revenues up to PLN 85 528 for families with 4 or more children (for taxpayers who in the tax year held parental authority, the function of legal guardian or for persons who held the function of a foster family) are exempted from PIT.

1.1.3. Tax schedule

Since 1^st January 2022 to 30^th June 2022:

 

Tax base (in PLN)		Tax amount
Over	Below		less a basic tax credit
0	120 000	17%
120 000		PLN 15 300+ 32% of surplus over PLN 120 000

Since 1^st July 2022:

 

Tax base (in PLN)		Tax amount
Over	Below		less a basic tax credit
0	120 000	12%
120 000		PLN 10 800+ 32% of surplus over PLN 120 000

Note: Two tax schedules for 2022 exists due to the overhaul of the Polish Deal tax reform (first introduced in 1^st January 2022 and then overhauled in June 2022). The new tax schedule is in force from 1^st July 2022 and is applicable for the whole tax year.

1.2. State and local income tax

There are no regional or local income taxes.

1.3. Wealth tax

There is no wealth tax.

1.4. Solidarity surcharge

The act on the Solidarity Support Fund for Disabled Persons entered into force on 1 January 2019. The purpose of a legislative proposal was to introduce a new institution in a form of fund, managed by the Minister of Family, Labour and Social Policy, which would be focused on social support for people with disabilities. In 2020 the Fund was renamed to Solidarity Fund. The source of the Fund's revenues are primarily a compulsory contribution to the Fund representing 0.15% in 2019, 0.45% in 2020 and since 2021 1.45% of the base of the contribution to the Labour Fund (the compulsory contribution to the Labour Fund has decreased from 2.3% of the basis for the calculation of contributions to pension and disability insurance to 2% in 2020 and to 1% since 2021), as well as the solidarity contribution on the income of individuals - in the amount of 4% from a surplus of income (gross income minus SSC of employee) over PLN 1 million for a tax year. Solidarity contribution is paid on the basis of the previous tax year.

2. Social Security Contributions

2.1. Employees’ contributions

Employees pay 13.71% of the gross wage. This contribution includes:

• Pension insurance contribution – 9.76% of the gross wage.7 3.65 percentage points of the pension contribution are treated as non-tax compulsory payments because these payments are either made to the OPF (1.46%) and to personal sub-account in ZUS (2.19%) or only to sub-account in ZUS (3.65%),

• Disability insurance contribution – 1.5% of the gross wage,

• Sickness/maternity insurance contribution – 2.45% of the gross wage,

• In case of pension and disability insurance, contributions are not paid on the part of the wage that exceeds PLN 177 660.8

2.2. Employers’ contributions

In respect of income paid under an employment contract with a Polish entity, employers have an obligation to pay social security contributions and payroll taxes equal to 20.01% of gross wage. This value consists of:

A) Social security contributions:

• 9.76 % are aimed for pension insurance.9 3.65 % of the pension contribution are treated as non-tax compulsory payments because these payments are either made to the OPF (1.46%) and to personal sub-account in ZUS (2.19%) or only to sub-account in ZUS (3.65%),

• 6.5 % are aimed for disability insurance,

• 1.21 % (on average) accident insurance,

• In case of pension and disability insurance, contributions are not paid on the part of the wage that exceeds PLN 177 660.

B) Payroll taxes:

• 1 % for Labour Found,

• 1,45% for Solidarity Fund,

• and 0.1% for the Guaranteed Employee Benefit Fund.

3. Universal Cash Transfers

3.1. Transfers related to marital status

None.

3.2. Transfers for dependent children

From 1st of November 2012 families where the average monthly income per household member for the previous period is no greater than PLN 539 or PLN 623 when there are one or more disabled children in the household) are entitled to family allowances. From 1st of November 2015 the income criteria were increased to PLN 674 and PLN 764. Families receive PLN 89 (from 1st of November 2016 – PLN 95) monthly for a child no older than 5 years, PLN 118 (from 1st of November 2016 – PLN 124) monthly for a child of 5 up to 18 years old, and PLN 129 (from 1st of November 2016 – PLN 135) monthly for a child of 18 up to 24 years old. The calculations in this Report are based on the assumption that the children are aged between 6 and 11 years inclusive.

There are several supplements to family allowances:

• for large families – PLN 90 (from 1st of November 2016 – PLN 95) monthly for the 3rd and next children in the family;

• for education of disabled children – PLN 80 (from 1st of November 2016 – PLN 90) monthly for children not older than 5 years and PLN 100 (from 1st of November 2016 – PLN 110) for children older than 5 years;

• for single parents - a supplement of PLN 185 (from 1st of November 2016 – PLN 193) for each child up to a maximum of PLN 370 (from 1st of November 2016 – PLN 386) for all children (and PLN 265 (from 1st of November 2016 – PLN 273) for a disabled child up to a maximum of PLN 530 (from 1st of November 2016 – PLN 546) for all children);

• for parents of new born children – a supplement of PLN 1000 paid once;

• for parents of children starting school year – a supplement of PLN 100 paid each year;

• for parents of children studying outside the place of residence – a supplement of PLN 113 paid monthly for children living in area where school is located or a supplement of PLN 69 for children who are commuting to school;

• for parents taking care of children during parental leave – a supplement of PLN 400 paid monthly.

3.2.1. Parental benefit

On 1 January 2016 a parental benefit was introduced, aside from the already existing family and care benefits. The parental benefit is provided to families to which a child is born but whose members had not been eligible to a parental or maternity leave: students, the unemployed (regardless of registration with a labour office), people employed on the basis of civil law contracts, employees and people pursuing non-agricultural economic activity if they are not collecting maternity benefit. The parental benefit is granted regardless of income in the amount of PLN 1 000 a month for 52 weeks (after giving birth to one child in one labour), 65 weeks (after giving birth to two children in one labour), 67 weeks (after giving birth to three or four children in one labour) and for 71 weeks (after giving birth to five or more children in one labour).

3.2.2. Family 500 Plus Programme

Financial support for families with children

1 April 2016 (Act on state support for upbringing children entered into force 1 April 2016).

The Act on state support for upbringing children introduced new benefits- in amount of PLN 500 monthly per child until the child turns 18, which would be means-tested for the first child and available for all families for every additional child. The new benefit of PLN 500 a month (untaxed) is available for parents, actual guardian or legal guardian of a child until the child turns 18. The benefit will also be paid for the second child and any subsequent child without application of any income criteria. It will be paid for the first child if income of the family per one member does not exceed PLN 800 a month (PLN 1 200 if there is a disabled child in the family)10. Eligibility to this benefit is established for a year (from 1 October to 30 September).

Since 1st July 2019 the extension of 500+ programme came into force: there is no income testing hence every child is eligible for the benefit so the transfer has become universal.

3.2.3. Good Start Programme

Since 2019 a new benefit of PLN 300 was introduced. Every child that is attending school until it turns 20 is eligible for this benefit which is paid once a year at the start of the school year. There is no income test.

3.2.1. Family Care Capital

Since 2022 a new benefit up to PLN 12 000 was introduced. Family Care Capital is granted to parent for the second and subsequent children in a family (age 12-35 months). Child’s parent can choose whether to receive the benefit in the amount of PLN 500 for 24 months or PLN 1 000 for 12 months. The benefit is not granted if child has been placed in foster care, parent has been deprived of parental authority or parent or a member of family are entitled to receive abroad a benefit similar to Family Care Capital (not applicable to benefits from EU/EFTA Member States or the United Kingdom). The support will be independent of family income and funds are tax exempted.

Additionally, The Act on Family Care Capital introduced a mechanism of co-financing care facilities for children below three who are not eligible for Family Care Capital benefit.

The co-financing will amount up to PLN 400 per month for a child in a nursery, children’s club or daily care provider (but not more than the fee paid). There is no income limit. The solution came in force in 1^st April 2022 with possible compensation as from 1^st January 2022.

4. Main Changes in Tax/benefit Systems Since 2012

Since January 2017, the tax schedule has been changed by introduction of degressive basic tax credit. The work-related expenses, tax allowances, relieves are the same as in previous years.

Since 2012, there were also changes in Social Security Contribution. Since February 2014, 14.96% of the old-age insurance contribution (2.92 percentage points) are transferred by ZUS to a privately-managed fund (OPF) but since July 2014 this part of contribution will be transferred only if insured persons decides to – otherwise all 7.3 percentage points of the contributions will be passed to subaccount in ZUS.

On 1^st January 2019 as the solidarity contribution on the income of individuals - in the amount of 4% from a surplus of income (gross income minus SSC of employee) over PLN 1 million for a tax year was introduced.

Since August 2019 gross wages up to PLN 85 528 for people under 26 years old are exempted from PIT.

Since October 2019 the first marginal tax rate has been lowered from 18% to 17% and work-related expenses were more than doubled.

Since 1^st January 2022 major fiscal reform called Polish Deal was introduced, including, inter alia:

• The new non-refundable tax credit of PLN 3600 for the tax base without upper limit;

• The new income threshold for 32% PIT tax rate – the rate is applicable for the excess of taxable income over 120 000 PLN;

• The elimination of tax deductible health insurance contribution – before 2022 the amount of 7.75% of health insurance contribution base was deductible from the tax liability;

• The introduction of the middle-class tax relief which aimed at compensating for abolition of health insurance tax deduction. The middle-class tax relief applied for selected taxpayers who earn between PLN 5 701 to PLN 11 141 and were taxed under the tax scale;

• The increase of the amount of revenue subject to 50% tax-deductible costs for copyrights and related disposal of copyrights from PLN 85 525 to PLN 120 000;

• A new tax reliefs for income up to PLN 85 528 for: parents of four or more children, persons returning from abroad and working seniors.

Since 1^st July 2022 Polish Deal tax reform was thoroughly overhauled and modified. The amendments of the previous reform were introduced, including, inter alia:

• The reduction of the PIT rate for the first income tax bracket from 17 to 12 percent;

• The abolition of the middle-class relief, with the qualification that taxpayers might settle their tax return for 2022 applying previous tax rules, if it is more advantageous for them;

• The introduction of tax deductible health insurance contribution for individuals who obtain revenue from business activity subject to fixed amount tax, flat tax or lump-sum tax on recorded revenue. The annual deduction cap amounts to PLN 8 700 for flat tax payers, to 50 percent of the amount of contribution paid for lump-sum tax on recorded revenue payers and to 19% of contribution paid for fixed amount tax payers. Health insurance can be deducted from taxable income, not from tax, as it was before the reform;

• Due to the reduction of the PIT rate the new deductible amount is equal to PLN 3 600 (PLN 30 000 x 12%) and the amount reducing the monthly advance tax payments will be decreased to PLN 300 (PLN 3 600/12).

Additionally, since 1^st January 2022 new SSC ceiling was introduced. Income over 177 660 PLN is contribution exempt. This number is calculated as an average earnings in economy multiplied by 30 and changed each year.

4.1. Changes to labour taxation due to the COVID pandemic in 2020 and 2021s

Exemption from social security contributions (employee’s and employer’s part) for up to 3 months period for enterprises registered before February 2020:

• exemption of 50% from SSC in enterprises that have reported to Social Security Fund from 10 to 49 people

• exemption of 100% from SSC in enterprises that have reported to Social Security Fund from 1 to 9 people,

Since less than half of the full-time workers within sectors B to N are affected by the temporary exemption of social security contributions, the measure is not considered in the Taxing Wages calculations.

Subsidies for employee remuneration costs and social security contributions up to three months period:

• a subsidy to downtime pay in the amount of 50% of minimum wage plus social security contributions

• a subsidy up to half of the salary of employees, but no more than 40% of the average monthly salary from the previous quarter plus social security contributions

The subsidy can be granted if the decline in sales revenues amounted to:

• not less than 15% - calculated as the ratio of total sales revenues in the following two months period after Jan 2020, to the total sales revenues from the corresponding 2 months of the previous year (i.e. 2019); or

• not less than 25% - calculated as the ratio of total sales revenues in any given month in the period after Jan 2020 compared to the turnover from the previous month.

Subsidies for employee remuneration costs and social security contributions for micro, small and medium-sized enterprises for up to 3 month period in the amount of:

• 50% of minimum wage plus social security contributions per employee, if the decline in sales revenues amounted to 30%,

• 70% of minimum wage plus social security contributions per employee, if the decline in sales revenues amounted to 50%,

• 90% of minimum wage plus social security contributions per employee, if the decline in sales revenues amounted to 80%.

A decline in total sales revenues is calculated based on the following two months of 2020 compared to the total sales revenues from the corresponding 2 months of 2019.

From May 16^th 2022 the COVID-19 epidemic state in Poland ceased to apply. During the pandemic period there were introduced numerous tax and contribution preferences. Those preferences have limited application time. They expired at the end of May, or at the end of a fiscal year when the recall took place, or at the end of the next fiscal year.

5. Memorandum Items

5.1. Identification of AW and valuation of earnings

The Polish Central Statistical Office calculates average monthly wages and salaries for employees on the basis of reports of enterprises. The figures include overtime and bonus payments and also include information for part-time employees converted to full-time equivalents. Male and female workers are included. The information, which includes estimates for different sectors, is published in the monthly Statistical Bulletin.

5.2. Employers’ contributions to private pension, health and related schemes

No information provided.

2021 Parameter values

 

Average earnings/yr	Ave_earn	72 945	Secretariat Estimate
Work expenses	work_exp	3 00011
Income tax schedule	tax_sch
		0.12	120 000
		0.32
Tax credits
Basic credit	basic_cr1	3 600
Health insurance	health_ins	0.09
	health_ins_credit	0
Children	Child_cr	1 112.04
	Child_cr_lim	112 000
Social security contributions
Employers	SSC_empr	0.2008
old-age pension and disability pension insurance	SSC_old	0,0976
	SSC_old_ZUS	0.0611
	SSC_old_ZUSII	0.0365
	SSC_old_OPF	0
	SSC_dis	0.065
other insurances	SSC_a	0.0121
Payroll_tax	Payroll_tax	0.0255
Employees	SSC	0.1371
old-age pension and disability pension insurance	SSC_old_e	0.0976
	SSC_old_e_ZUS	0.0611
	SSC_old_e_ZUSII	0.0365
	SSC_old_e_OPF	0
	SSC_dis_e	0.015
sickness insurance	SSC_s	0.0245
Contribution ceiling	SSC_c	177 660
Family benefit	fam_ben	1 588
single parent additional family benefit	fam_ben_Spsup	2 316
single parent additional family benefit ceiling	fam_ben_Spsup_lim	4 632
income limit	fam_ben_lim	8 088
income limit for single parent	fam_ben_lim_sp	8 088
Family 500 Plus Programme	plus_ben	6 000
“Good start” benefit	gs_ben	300
Solidarity surcharge rate	solid_sur_rate	0.04
Solidarity surcharge threshold	solid _thr	1 000 000

2022 Tax equations

The equations for the Polish system are mostly calculated on a family basis.

The standard functions which are used in the equations (Taper, MIN, Tax etc) are described in the technical note about tax equations. Two additional functions (Tax93 and ftax) have been incorporated to carry out an iterative calculation for central government tax. These allow for the fact that the church tax is calculated as 9% of Central Government tax and is also allowed as a deduction when calculating taxable income. Variable names are defined in the table of parameters above, within the equations table, or are the standard variables “married” and “children”. A reference to a variable with the affix “_total” indicates the sum of the relevant variable values for the principal and spouse. And the affixes “_princ” and “_spouse” indicate the value for the principal and spouse, respectively. Equations for a single person are as shown for the principal, with “_spouse” values taken as 0.

 

	Line in country table and intermediate steps	Variable name	Range	Equation
1.	Earnings	earn
	Quotient for tax calculation	quotient	J	1+MAX(Married,(Children>0))
2.	Allowances:	tax_al	J	work_exp+MIN(earn_spouse,work_exp)+SSC+SSC_old_e_OPF*MIN(earn, SSC_c)
3.	Credits in taxable income	taxbl_cr	J	0
4.	CG taxable income	tax_inc	J	Positive(earn-tax_al)
5.	CG tax before credits	CG_tax_excl	J	quotient*Tax(tax_inc/quotient,tax_sch)
6.	Tax credits :
	Basic credit	basic_cr	J	3600
	Health insurance	health_ins_cr	B	0
	Child credit	child_cr	J	If(earn_total<Child_cr_lim,children*child_cr,0)
	Total tax credits	tax_cr	J	basic_cr+health_ins_cr+child_cr
7.	CG tax	CG_tax	J	MAX(0,Positive(CG_tax_excl-basic_cr-health_ins)-child_cr)-(child_cr>Positive(CG_tax_excl-basic_cr-health_ins))*MIN(SSC_al+health_ins,child_cr-Positive(CG_tax_excl-basic_cr-health_ins))
8.	State and local taxes	local_tax	J	0
9.	Employees' soc security	health_ins	B	(earn-(MIN(earn, SSC_c)*(SSC_old_e+SSC_dis_e)+earn*SSC_s))*health_ins
.		SSC	B	(SSC_old_e_ZUS+SSC_dis_e)*MIN(earn,SSC_c)+SSC_s*earn
11.	Cash transfers	cash_tran	J	='MAX(0,(fam_net_inc<fam_ben_lim*(1+Married+Children)-240+(Children*fam_ben+(1-Married)*(Children>0)*MIN(fam_ben_Spsup*Children,fam_ben_Spsup_lim)))*(Children*fam_ben+(1-Married)*(Children>0)*MIN(fam_ben_Spsup*Children,fam_ben_Spsup_lim))-IF(fam_net_inc>fam_ben_lim*(1+Married+Children),fam_net_inc-fam_ben_lim*(1+Married+Children),0))+(Children*plus_ben)+ (gs_ben*Children)
		fam_net_inc	J	=Positive(earn-SSC_al-health_ins-CG_tax-work_exp)
13.	Employer's soc security	SSC_empr	B	(SSC_old_ZUS+SSC_dis)*MIN(earn,SSC_c)+SSC_a*earn
		Payroll tax	B	Earn*Payroll_tax

Key to range of equation:

B calculated separately for both principal earner and spouse,

P calculated for principal only (value taken as 0 for spouse calculation),

J calculated once only on a joint basis.

Notes

← 1.  However, a widowed spouse is entitled to apply the joint income taxation.

← 2.  Applicable only in a tax return.

← 3.  Applicable only in a tax return.

← 4.  It concerns a child of 18 years old or younger or a child up to 25 years old provided they are students or a disabled child irrespective of their age. The actual description in section 4.

← 5.  For the purpose of the calculations in this publication, it is assumed that the worker has the same town/city as place of residence.

← 6.  This relief is distinct from an allowance for donations deducted from income. It allows for transferring 1.5% of final tax contribution to a selected public benefit organization. It lowers the final tax effectively going to the tax office, but not the total tax liability for the taxpayer.

← 7.  Since July 2014 out of total 19.52% of social contributions 7.3% goes to subaccount in ZUS either – if voluntarily stated by insured person – 2.92% goes to account in open ended funds and 4.38% to subaccount in ZUS.

← 8.  The contribution ceiling of pension and disability insurance funds for a given calendar year may not exceed thirty times the amount of the projected average monthly remuneration in the national economy for that year, as set forth in the Budgetary Act.

← 9.  Since July 2014 out of total 19.52% of social contributions 7.3% goes to subaccount in ZUS either – if voluntarily stated by insured person – 2.92% goes to account in open ended funds and 4.38% to subaccount in ZUS.

← 10.  Some of the features (namely, joint taxation and child tax credit) of the Polish tax system are optional and therefore can influence eligibility to “500+” family, and in a consequence tax wedge, in a non-linear way. As they both determine “net income for income test” and because of no tapering of “500+” sometimes it may be preferable not to use joint taxation or child tax credit (or to use it partially) in order to get the most appropriate net income to maximize the family benefit payments. As for now model treats both joint taxation and child tax credit as obligatory. With the parameters in the excel file (average wage etc.) it does not alter the results. However, if any of the parameters change, the previous statement may not hold.

← 11.  Lump-sum annual work expenses for an employee having one workplace and living in the place (town, city) where the workplace is; employees living outside the city (town) where their workplace is may deduct 3 600 PLN annually.