How much does this cost to the nearest dollar?

Rockford Fosgate Prime Mono Amplifier
The full-range class-D mono amplifier (1.9 x 6.8 x 11.3 ) is packed with features and performance to deliver power and bass on demand with 1200 Watts of RMS power Class D technology makes this amp extremely efficient by reducing demand on the vehicles electrical system (RMS Power 400 Watts x 1 @ 4Ω OR 800 Watts x 1 @ 2Ω OR 1200 Watts x 1 @ 1Ω) Featuring C.L.E.A.N. circuitry to help you adjust your gain settings, a P.O.W.E.R. Supply that generates more power as voltage increases, and integrated Punch EQ that corrects for acoustic deficiencies while delivering up to 3X the bass Designed

Price is $410.00
Price: $409.99