| 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 | $61.92 | 8.490% | $67.177 | $67.18 | $67.20 | $67.20 |
| Purchase #2 | $198.74 | 11.648% | $221.8892 | $221.89 | $221.90 | $221.90 |
| Purchase #3 | $35.44 | 6.444% | $37.7238 | $37.72 | $37.70 | $37.70 |
| Purchase #4 | $250.68 | 11.414% | $279.2926 | $279.29 | $279.30 | $279.30 |
| Purchase #5 | $99.64 | 8.534% | $108.1433 | $108.14 | $108.15 | $108.10 |
| Purchase #6 | $224.38 | 8.811% | $244.1501 | $244.15 | $244.15 | $244.20 |
| Purchase #7 | $31.63 | 4.338% | $33.0021 | $33.00 | $33.00 | $33.00 |
| 7 purchase totals = | $902.43 | $991.3781 | $991.37 | $991.40 | $991.40 | |