Summary

Scenario 1: single, average wage, no children with an employment income of €50k.

Pre Budget 2027 Post Budget 2027 Better off by
Total income tax
€7,200
€6,450
+ €750 
USC
€1,033
€1,017
+ €16 
PRSI
€2,119
€2,194
- €75 
Total tax
€10,352
€9,661
+ €691 
Take home pay
€39,648
€40,339
+ €691 

Scenario 2: single, high income, no children, with a self employment income of €100k.

Pre Budget 2027 Post Budget 2027 Better off by
Total income tax
€27,200
€26,450
+ €750 
USC
€4,031
€4,015
+ €16 
PRSI
€4,238
€4,388
- €150
Total tax
€35,468
€34,852
+ €616 
Take home pay
€64,532
€65,148
+ €616

Scenario 3: single parent entitled to single person child carer tax credit with one child, with an employment income of €55k.

Pre Budget 2027 Post Budget 2027 Better off by
Total income tax
€5,500
€4,600
+ €900
USC
€1,183
€1,167
+ €16 
PRSI
€2,331
€2,413
- €82
Total tax
€9,013
€8,180
+ €833
Take home pay
€45,987
€46,820
+ €833

Scenario 4: married, two average wages, one dependent parent where partner one has an employment income €36K, and partner two has an employment income of €26K.

Pre Budget 2027 Post Budget 2027 Better off by
Total income tax
€4,095
€3,595
+ €500 
USC
€953
€937
+ €16
PRSI
€2,628
€2,721
- €93
Total tax
€7,675
€7,252
+ €423
Take home pay
€54,325
€54,748
+ €423

Scenario 5: married couple with one earner with a self-employment income of €150K.

Pre Budget 2027 Post Budget 2027 Better off by
Total income tax
€41,450
€40,475
+ €975
USC
€9,531
€9,515
+ €16
PRSI
€6,356
€6,581
- €225
Total tax
€57,337
€56,571
+ €766
Take home pay
€92,663
€93,429
+ €766

Scenario 6: married, high income family with two children where partner one has an employment income of €50K, and partner two has a self-employment income of €100K

Pre Budget 2027 Post Budget 2027 Better off by
Total income tax
€34,400
€32,900
+ €1,500
USC
€5,064
€5,032
+ €32
PRSI
€6,356
€6,581
- €225
Total tax
€45,820
€44,513
+ €1,307
Take home pay
€104,180
€105,487
+ €1,307

Scenario 7: married, high income family with two children where partner one has an employment income of €70K, and partner two has an employment income of €130K

Pre Budget 2027 Post Budget 2027 Better off by
Total income tax
€54,400
€52,900
+ €1,500
USC
€8,064
€8,032
+ €32
PRSI
€8,475
€8,775
- €300
Total tax
€70,939
€69,706
+ €1,233
Take home pay
€129,061
€130,294
+ €1,233

Scenario 8: married, 'squeezed middle' income family with two children where partner one has an employment income of €50K, and partner two has an employment income of €50K.

Pre Budget 2027 Post Budget 2027 Better off by
Total income tax
€12,400
€10,600
+ €1,800
USC
€2,066
€2,034
+ €32
PRSI
€4,238
€4,388
- €150
Total tax
€18,703
€17,021
+ €1,682
Take home pay
€81,297
€82,979
+ €1,682