com.gumballtools/penny-rounding
Penny Rounding
com.gumballtools/penny-rounding costs 1 873 tokens of context per session. It has 3 tool definitions. That is 0.9 % of a 200k window. Measured 2026-10-03.
Round cash totals to the nearest nickel correctly — after tax, on the total, cash only.
alive probed 2026-10-03 · HTTP 200
3tools
1.9ktokens for the tool definitions
0.9 %of a 200k context window
1.8 sto initialize
143 msto list tools
- Endpoint
- https://penny-rounding.gumballtools.com/api/mcp (streamable-http)
- Host
- penny-rounding.gumballtools.com
- Protocol
- 2025-11-25
- Reports itself as
- penny-rounding 0.1.0
- Capabilities
- tools
- Instructions
- none
- Repository
- https://github.com/bwalvoord/gumball
- Website
- https://penny-rounding.gumballtools.com
- Registry
- active, updated 2026-09-05 · registry entry
- Reachable
- 2 of the last 2 probes
Most expensive tools
| Tool | Tokens | Share of this server |
|---|---|---|
| round_cash_total | 828 | 44 % |
| price_band | 562 | 30 % |
| rounding_impact | 483 | 26 % |
History
We add a row when the result changes. A server with no change keeps its last row.
| Probed | Result | Init | Tools | Tokens |
|---|---|---|---|---|
| 2026-10-03 20:30 | alive | 1.8 s | 3 | 1.9k |
| 2026-10-03 17:48 | alive | 976 ms | 3 | 1.9k |
Badge
[](https://mcp-pulse.ulehla.dev/s/com.gumballtools/penny-rounding)