| 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 | $33.90 | 6.728% | $36.1808 | $36.18 | $36.20 | $36.20 |
| Purchase #2 | $205.26 | 8.530% | $222.7687 | $222.77 | $222.75 | $222.80 |
| Purchase #3 | $237.64 | 6.266% | $252.5305 | $252.53 | $252.55 | $252.50 |
| Purchase #4 | $81.39 | 10.268% | $89.7471 | $89.75 | $89.75 | $89.70 |
| Purchase #5 | $165.47 | 6.139% | $175.6282 | $175.63 | $175.65 | $175.60 |
| Purchase #6 | $111.88 | 3.745% | $116.0699 | $116.07 | $116.05 | $116.10 |
| Purchase #7 | $61.87 | 7.624% | $66.587 | $66.59 | $66.60 | $66.60 |
| 7 purchase totals = | $897.41 | $959.5122 | $959.52 | $959.55 | $959.50 | |