Please help me what should I asked for my hourly compensation?

my boss just texted me saying his $13 an hour fine i asked him what he means

he said for my hourly compensation i only make $12.50 an hour now what should i asked for
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+1 y
here is more info for the job

i'm living in new jersey
i work for a pool place its been 4 years i only worked during the summer i hoping to be a assistant store manager

i help customers take stuff out to the cars i stock the shelves i test peoples pool water i order parts for people

i open & closed the store
Please help me what should I asked for my hourly compensation?
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