| 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 | $212.49 | 9.360% | $232.3791 | $232.38 | $232.40 | $232.40 |
| Purchase #2 | $159.89 | 5.244% | $168.2746 | $168.27 | $168.25 | $168.30 |
| Purchase #3 | $24.62 | 11.519% | $27.456 | $27.46 | $27.45 | $27.50 |
| Purchase #4 | $121.53 | 8.563% | $131.9366 | $131.94 | $131.95 | $131.90 |
| Purchase #5 | $86.88 | 11.188% | $96.6001 | $96.60 | $96.60 | $96.60 |
| Purchase #6 | $124.61 | 9.129% | $135.9856 | $135.99 | $136.00 | $136.00 |
| Purchase #7 | $161.93 | 13.651% | $184.0351 | $184.04 | $184.05 | $184.00 |
| 7 purchase totals = | $891.95 | $976.6671 | $976.68 | $976.70 | $976.70 | |