South Dakota compliance baked into the template
- Sales tax: 4.20% state rate. Applies to services rendered. State 4.2%; applies broadly to services. Combined commonly 6-7%.
- Late fees: Up to 1.5% per month under S.D. Codified Laws §54-3-4. Default 10%/yr; no usury cap (contract rates allowed).
Caterer invoice fields
- Per-guest food cost — guest
- Service staff hours — hour, default $35
- Equipment rental — itemized
- Service charge — % of subtotal — pct, default $18
State
SD
Avg invoice
$3,800
Net terms
14 days
Deposit
50%