Creating Graph Cost looks off

I just started with plotly and Im noticing in my csv the price is say $20,002.86 but in the graph it shows $20.00286k is thier a way to correct this so it shows correctly ? my code is the below
import pandas as pd
import plotly.express as px

df = pd.read_csv(r’C:\Users\Desktop\costs (1).csv’)

fig = px.line(df, x = ‘Date’, y = ‘Total cost ($)’, title=‘AWS Cost Month to Month’)
fig.show()

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