Payments & penalties βΊ FTB5805.penalty
FTB5805.penalty Β· california Β· FTB5805 line penalty
Underpayment of estimated tax penalty (regular method)
0
engine v3
not yet verified
How this number was built
R-CA-5805 California underpayment penalty, regular method (installments 30% / 40% / 0% / 30%).
Inputs (1)
Sources (1) β where the inputs came from
2024 return CA540.64 - Total tax
12520
History β nothing is overwritten
v1 Β· 2026-03-04: 0v2 Β· 2026-03-19: 0v3 Β· 2026-06-23: 0
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