| 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 | $41.35 | 6.738% | $44.1362 | $44.14 | $44.15 | $44.10 |
| Purchase #2 | $140.54 | 9.871% | $154.4127 | $154.41 | $154.40 | $154.40 |
| Purchase #3 | $136.44 | 11.245% | $151.7827 | $151.78 | $151.80 | $151.80 |
| Purchase #4 | $35.82 | 5.816% | $37.9033 | $37.90 | $37.90 | $37.90 |
| Purchase #5 | $219.79 | 6.431% | $233.9247 | $233.92 | $233.90 | $233.90 |
| Purchase #6 | $109.94 | 9.134% | $119.9819 | $119.98 | $120.00 | $120.00 |
| Purchase #7 | $27.78 | 8.394% | $30.1119 | $30.11 | $30.10 | $30.10 |
| 7 purchase totals = | $711.66 | $772.2534 | $772.24 | $772.25 | $772.20 | |