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).
Architect invoice fields
- Schematic design phase — flat
- Construction documents phase — flat
- Hourly — hour, default $195
- Reimbursable expenses — itemized
State
SD
Avg invoice
$9,500
Net terms
30 days
Deposit
25%