| 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 | $191.28 | 8.831% | $208.1719 | $208.17 | $208.15 | $208.20 |
| Purchase #2 | $136.30 | 5.778% | $144.1754 | $144.18 | $144.20 | $144.20 |
| Purchase #3 | $131.92 | 12.494% | $148.4021 | $148.40 | $148.40 | $148.40 |
| Purchase #4 | $55.25 | 11.826% | $61.7839 | $61.78 | $61.80 | $61.80 |
| Purchase #5 | $205.28 | 8.107% | $221.922 | $221.92 | $221.90 | $221.90 |
| Purchase #6 | $204.85 | 10.387% | $226.1278 | $226.13 | $226.15 | $226.10 |
| Purchase #7 | $48.95 | 7.546% | $52.6438 | $52.64 | $52.65 | $52.60 |
| 7 purchase totals = | $973.83 | $1,063.2269 | $1,063.22 | $1,063.25 | $1,063.20 | |