It is 43 cents (or censt, if you prefer). A decimal representation does not imply a change in the measurement units. If this is required then you need to specify the units into which the quantity is to be converted.
Forty-three hundredths as a decimal = 0.43
decimal point forty three
Three and forty-four hundredths in decimal form is 3.44
0.86
4,300.0
0.043
Forty-three hundredths
.043
0.43
43/50 = 0.86
It is 300.047
5 80 iths