SQL Server 2019Cost - Microsoft
Plans and Extras; SQL Server Premium. $5,434 annually; SQL Server Basic. $1,418 annually.

Comparison of SQL Server Web and Standard editions - Tech Forum
I've discovered that there are two distinct SQL Server versions that differ greatly in cost... The Web edition from my provider...

SQL Server 2022 cost and licensing - Microsoft
Address various business requirements with multiple SQL Server editions. Adaptation and creativity. Take advantage of the novel, adaptable pay-as-you-go pricing model.