| 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 | $68.55 | 7.314% | $73.5637 | $73.56 | $73.55 | $73.60 |
| Purchase #2 | $56.62 | 8.245% | $61.2883 | $61.29 | $61.30 | $61.30 |
| Purchase #3 | $14.37 | 3.745% | $14.9082 | $14.91 | $14.90 | $14.90 |
| Purchase #4 | $77.67 | 13.431% | $88.1019 | $88.10 | $88.10 | $88.10 |
| Purchase #5 | $176.64 | 5.460% | $186.2845 | $186.28 | $186.30 | $186.30 |
| Purchase #6 | $220.98 | 11.795% | $247.0446 | $247.04 | $247.05 | $247.00 |
| Purchase #7 | $121.85 | 3.500% | $126.1148 | $126.11 | $126.10 | $126.10 |
| 7 purchase totals = | $736.68 | $797.3060 | $797.29 | $797.30 | $797.30 | |