| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $95.41 | 7.558% | $102.6211 | $102.62 | $102.60 | $102.60 |
| Purchase #2 | $20.76 | 9.356% | $22.7023 | $22.70 | $22.70 | $22.70 |
| Purchase #3 | $237.73 | 8.653% | $258.3008 | $258.30 | $258.30 | $258.30 |
| Purchase #4 | $136.87 | 12.394% | $153.8337 | $153.83 | $153.85 | $153.80 |
| Purchase #5 | $41.82 | 10.551% | $46.2324 | $46.23 | $46.25 | $46.20 |
| Purchase #6 | $179.87 | 12.117% | $201.6648 | $201.66 | $201.65 | $201.70 |
| Purchase #7 | $131.86 | 4.729% | $138.0957 | $138.10 | $138.10 | $138.10 |
| 7 purchase totals = | $844.32 | $923.4508 | $923.44 | $923.45 | $923.40 | |