A 2 income household can earn a maximum of €68,000 at 20%, being a maximum of €43,000 + €25,000 .
A 1 income household can earn a maximum of €43,000 at 20%.
If you can claim the home carer credit your husband would get an extra €770 tax credit pa.
Assuming that your husband is earning €43,000 pa or more, then the saving on his tax will be €770 pa. He would also get both personal tax credits if he doesn't already have both. ( depends on how you had them split ) Generally, you'd lose your wages and he'd save €770 in tax.
If his earnings were less than €43,000 or if you had the standard rate band split with him having less than €43,000 then he could be brought up to that amount and his tax would fall a bit more. Theres a calculator that others have used on here which may be of use.
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