Missouri compliance baked into the template
- Sales tax: 4.23% state rate. Generally exempts most services. State 4.225%; combined 7-10% in metros.
- Late fees: Up to 1.5% per month under Mo. Rev. Stat. §408.020. Default 9%/yr; contract rates up to 10%/yr without licensing.
Welder invoice fields
- Labor — hour, default $95
- Filler material — itemized
- Mobile setup fee — flat, default $150
- Certification surcharge — pct
State
MO
Avg invoice
$1,450
Net terms
14 days
Deposit
25%