| 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 | $82.27 | 12.562% | $92.6048 | $92.60 | $92.60 | $92.60 |
| Purchase #2 | $169.89 | 9.817% | $186.5681 | $186.57 | $186.55 | $186.60 |
| Purchase #3 | $113.73 | 9.188% | $124.1795 | $124.18 | $124.20 | $124.20 |
| Purchase #4 | $118.81 | 7.341% | $127.5318 | $127.53 | $127.55 | $127.50 |
| Purchase #5 | $250.80 | 11.627% | $279.9605 | $279.96 | $279.95 | $280.00 |
| Purchase #6 | $82.31 | 4.625% | $86.1168 | $86.12 | $86.10 | $86.10 |
| Purchase #7 | $85.73 | 8.785% | $93.2614 | $93.26 | $93.25 | $93.30 |
| 7 purchase totals = | $903.54 | $990.2229 | $990.22 | $990.20 | $990.30 | |