| 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 | $234.50 | 6.195% | $249.0273 | $249.03 | $249.05 | $249.00 |
| Purchase #2 | $59.72 | 3.749% | $61.9589 | $61.96 | $61.95 | $62.00 |
| Purchase #3 | $146.44 | 5.722% | $154.8193 | $154.82 | $154.80 | $154.80 |
| Purchase #4 | $24.98 | 10.863% | $27.6936 | $27.69 | $27.70 | $27.70 |
| Purchase #5 | $54.81 | 10.420% | $60.5212 | $60.52 | $60.50 | $60.50 |
| Purchase #6 | $82.71 | 13.577% | $93.9395 | $93.94 | $93.95 | $93.90 |
| Purchase #7 | $78.48 | 11.844% | $87.7752 | $87.78 | $87.80 | $87.80 |
| 7 purchase totals = | $681.64 | $735.7350 | $735.74 | $735.75 | $735.70 | |