Price not sorting correctly

[matiasba]

If you sort by On Demand Cost on https://instances.vantage.sh/opensearch it will sort cost as a text instead of a number.
Example:

[ajoga]

+1...

[handlerbot]

I would love to get this fixed, and to help if I could. Can someone provide a pointer to where I'd start to looking to best fix this? For instance, I noticed this on the OpenSearch tab, and I'm wondering about sortingFn (and maybe ...getPricingSorter) in this block?

ec2instances.info/next/utils/colunnData/opensearch.tsx

Lines 192 to 217 in 7df57e7

	{
	accessorKey: "pricing",
	id: "cost-ondemand",
	header: "On Demand Cost",
	sortingFn: "alphanumeric",
	...getPricingSorter(
	selectedRegion,
	pricingUnit,
	costDuration,
	(pricing) => pricing?.ondemand,
	currency,
	),
	},
	{
	accessorKey: "pricing",
	id: "cost-reserved",
	header: "Reserved Cost",
	sortingFn: "alphanumeric",
	...getPricingSorter(
	selectedRegion,
	pricingUnit,
	costDuration,
	(pricing) => pricing?.reserved?.[reservedTerm],
	currency,
	),
	},