How much does this cost to the nearest dollar?

Taramp's MD 5000.1 1 Ohm 5000 Watts Class D Full Range Mono Amplifier
Taramps presents the amplifier module MD 5000.1 in the 1 ohm version. It has been carefully developed with the highest technology, offering high performance and quality for the most varied automotive sound systems, serving the entire frequency range, in other words, it is a FULL RANGE module. It is an amplifier classified as mono, has a channel with a maximum power of 5000 Watts RMS. Welcome to the sound world of Taramps. 5000 Watts RMS 1 ohm stable Single channel Bass boost Full range - excellent for voice as well as bass Weight 8.92 pounds, Dimensions 14.29 x 13.74

Price is $422.00
Price: $422