Upon conviction of any and each felony charge or upon a deferred disposition of proceedings in circuit court in the case of any and each felony disposition deferred pursuant to the terms and conditions of § 16.1-278.8, 16.1-278.9, 18.2-61, 18.2-67.1, 18.2-251, 19.2-298.02, or 19.2-303.6, there shall be assessed as court costs a fee of $375, to be known as the fixed felony fee. The amount collected, in whole or in part, for the fixed felony fee shall be apportioned, as provided by law, to the following funds in the fractional amounts designated:

1. Sentencing/supervision fee (General Fund) (.4705067);