| 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 | $144.93 | 5.426% | $152.7939 | $152.79 | $152.80 | $152.80 |
| Purchase #2 | $85.89 | 12.134% | $96.3119 | $96.31 | $96.30 | $96.30 |
| Purchase #3 | $64.35 | 6.621% | $68.6106 | $68.61 | $68.60 | $68.60 |
| Purchase #4 | $106.75 | 5.702% | $112.8369 | $112.84 | $112.85 | $112.80 |
| Purchase #5 | $24.55 | 8.402% | $26.6127 | $26.61 | $26.60 | $26.60 |
| Purchase #6 | $151.88 | 9.527% | $166.3496 | $166.35 | $166.35 | $166.30 |
| Purchase #7 | $216.59 | 13.155% | $245.0824 | $245.08 | $245.10 | $245.10 |
| 7 purchase totals = | $794.94 | $868.5980 | $868.59 | $868.60 | $868.50 | |