| 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 | $47.98 | 10.308% | $52.9258 | $52.93 | $52.95 | $52.90 |
| Purchase #2 | $120.78 | 4.142% | $125.7827 | $125.78 | $125.80 | $125.80 |
| Purchase #3 | $53.96 | 9.839% | $59.2691 | $59.27 | $59.25 | $59.30 |
| Purchase #4 | $65.94 | 3.471% | $68.2288 | $68.23 | $68.25 | $68.20 |
| Purchase #5 | $249.93 | 3.159% | $257.8253 | $257.83 | $257.85 | $257.80 |
| Purchase #6 | $132.37 | 9.441% | $144.8671 | $144.87 | $144.85 | $144.90 |
| Purchase #7 | $21.73 | 11.811% | $24.2965 | $24.30 | $24.30 | $24.30 |
| 7 purchase totals = | $692.69 | $733.1953 | $733.21 | $733.25 | $733.20 | |