| 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 | $215.97 | 8.425% | $234.1655 | $234.17 | $234.15 | $234.20 |
| Purchase #2 | $90.85 | 11.500% | $101.2978 | $101.30 | $101.30 | $101.30 |
| Purchase #3 | $173.86 | 12.413% | $195.4412 | $195.44 | $195.45 | $195.40 |
| Purchase #4 | $65.66 | 6.713% | $70.0678 | $70.07 | $70.05 | $70.10 |
| Purchase #5 | $5.95 | 11.548% | $6.6371 | $6.64 | $6.65 | $6.60 |
| Purchase #6 | $243.86 | 7.599% | $262.3909 | $262.39 | $262.40 | $262.40 |
| Purchase #7 | $52.62 | 13.413% | $59.6779 | $59.68 | $59.70 | $59.70 |
| 7 purchase totals = | $848.77 | $929.6782 | $929.69 | $929.70 | $929.70 | |