| 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 | $97.86 | 10.621% | $108.2537 | $108.25 | $108.25 | $108.30 |
| Purchase #2 | $216.54 | 10.280% | $238.8003 | $238.80 | $238.80 | $238.80 |
| Purchase #3 | $71.74 | 5.612% | $75.766 | $75.77 | $75.75 | $75.80 |
| Purchase #4 | $37.87 | 4.844% | $39.7044 | $39.70 | $39.70 | $39.70 |
| Purchase #5 | $154.83 | 8.753% | $168.3823 | $168.38 | $168.40 | $168.40 |
| Purchase #6 | $79.53 | 6.426% | $84.6406 | $84.64 | $84.65 | $84.60 |
| Purchase #7 | $72.49 | 8.210% | $78.4414 | $78.44 | $78.45 | $78.40 |
| 7 purchase totals = | $730.86 | $793.9887 | $793.98 | $794.00 | $794.00 | |