| 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 | $207.71 | 12.206% | $233.0631 | $233.06 | $233.05 | $233.10 |
| Purchase #2 | $21.86 | 4.294% | $22.7987 | $22.80 | $22.80 | $22.80 |
| Purchase #3 | $107.66 | 9.772% | $118.1805 | $118.18 | $118.20 | $118.20 |
| Purchase #4 | $244.53 | 4.562% | $255.6855 | $255.69 | $255.70 | $255.70 |
| Purchase #5 | $35.96 | 9.627% | $39.4219 | $39.42 | $39.40 | $39.40 |
| Purchase #6 | $154.86 | 7.706% | $166.7935 | $166.79 | $166.80 | $166.80 |
| Purchase #7 | $86.89 | 10.753% | $96.2333 | $96.23 | $96.25 | $96.20 |
| 7 purchase totals = | $859.47 | $932.1765 | $932.17 | $932.20 | $932.20 | |