1. A fixed charge for a service that does not vary based on the amount of work performed or usage
The lawyer charges a flat fee of $500 for handling the contract review.
O advogado cobra uma taxa fixa de R$ 2.500 pela revisão do contrato.
2. A one-time payment that covers the entire service or product, regardless of quantity or duration
The graphic designer offers a flat fee for logo design instead of hourly billing.
O designer gráfico oferece uma taxa fixa para o design de logotipo em vez de cobrar por hora.