| 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 | $110.95 | 10.815% | $122.9492 | $122.95 | $122.95 | $122.90 |
| Purchase #2 | $12.35 | 8.229% | $13.3663 | $13.37 | $13.35 | $13.40 |
| Purchase #3 | $115.35 | 7.437% | $123.9286 | $123.93 | $123.95 | $123.90 |
| Purchase #4 | $201.31 | 11.796% | $225.0565 | $225.06 | $225.05 | $225.10 |
| Purchase #5 | $46.69 | 12.767% | $52.6509 | $52.65 | $52.65 | $52.70 |
| Purchase #6 | $104.49 | 11.337% | $116.336 | $116.34 | $116.35 | $116.30 |
| Purchase #7 | $190.30 | 9.213% | $207.8323 | $207.83 | $207.85 | $207.80 |
| 7 purchase totals = | $781.44 | $862.1198 | $862.13 | $862.15 | $862.10 | |