| 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 | $33.26 | 11.563% | $37.1059 | $37.11 | $37.10 | $37.10 |
| Purchase #2 | $109.52 | 8.631% | $118.9727 | $118.97 | $118.95 | $119.00 |
| Purchase #3 | $131.92 | 3.736% | $136.8485 | $136.85 | $136.85 | $136.80 |
| Purchase #4 | $152.89 | 6.838% | $163.3446 | $163.34 | $163.35 | $163.30 |
| Purchase #5 | $172.27 | 4.696% | $180.3598 | $180.36 | $180.35 | $180.40 |
| Purchase #6 | $11.49 | 6.391% | $12.2243 | $12.22 | $12.20 | $12.20 |
| Purchase #7 | $104.77 | 5.273% | $110.2945 | $110.29 | $110.30 | $110.30 |
| 7 purchase totals = | $716.12 | $759.1503 | $759.14 | $759.10 | $759.10 | |