$16.34full charge
The Taycan GTS (93 kWh) costs about $16.34 to charge fully at Oregon's average home rate of 15.97¢/kWh, including ~10% charging loss (102.3 kWh from the wall). That is $5.58 per 100 miles.
EIA residential average, Oregon, 2026-07 (latest in this book). No Oregon gasoline series, so this uses PADD 5 regular, week of Oct 5, 2026.
At 1,000 miles a month and 30 mpg, home charging costs $55.76 and the gas car costs $190.90. The EV saves $135.14 a month at $5.727/gal. Both miles and mpg are editable on the calculator.
The listed DC fast-charge time to 80% is 18 minutes at up to 270 kW. A full home charge is a different session. This page prices the energy from the wall, not how long a Level 2 charger takes.
This page uses the residential rate. Public fast-charging prices are a separate scenario and are not included.