| 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 | $54.36 | 9.353% | $59.4443 | $59.44 | $59.45 | $59.40 |
| Purchase #2 | $217.68 | 6.591% | $232.0273 | $232.03 | $232.05 | $232.00 |
| Purchase #3 | $60.74 | 7.196% | $65.1109 | $65.11 | $65.10 | $65.10 |
| Purchase #4 | $66.65 | 8.442% | $72.2766 | $72.28 | $72.30 | $72.30 |
| Purchase #5 | $71.85 | 3.414% | $74.303 | $74.30 | $74.30 | $74.30 |
| Purchase #6 | $97.88 | 11.299% | $108.9395 | $108.94 | $108.95 | $108.90 |
| Purchase #7 | $225.61 | 9.779% | $247.6724 | $247.67 | $247.65 | $247.70 |
| 7 purchase totals = | $794.77 | $859.7740 | $859.77 | $859.80 | $859.70 | |