| 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 | $246.92 | 11.485% | $275.2788 | $275.28 | $275.30 | $275.30 |
| Purchase #2 | $110.91 | 6.623% | $118.2556 | $118.26 | $118.25 | $118.30 |
| Purchase #3 | $194.71 | 8.195% | $210.6665 | $210.67 | $210.65 | $210.70 |
| Purchase #4 | $12.61 | 5.174% | $13.2624 | $13.26 | $13.25 | $13.30 |
| Purchase #5 | $223.84 | 13.603% | $254.289 | $254.29 | $254.30 | $254.30 |
| Purchase #6 | $151.98 | 8.529% | $164.9424 | $164.94 | $164.95 | $164.90 |
| Purchase #7 | $154.51 | 6.136% | $163.9907 | $163.99 | $164.00 | $164.00 |
| 7 purchase totals = | $1,095.48 | $1,200.6854 | $1,200.69 | $1,200.70 | $1,200.80 | |