| 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 | $106.45 | 3.583% | $110.2641 | $110.26 | $110.25 | $110.30 |
| Purchase #2 | $96.95 | 11.326% | $107.9306 | $107.93 | $107.95 | $107.90 |
| Purchase #3 | $164.64 | 5.355% | $173.4565 | $173.46 | $173.45 | $173.50 |
| Purchase #4 | $62.37 | 5.420% | $65.7505 | $65.75 | $65.75 | $65.80 |
| Purchase #5 | $39.75 | 8.371% | $43.0775 | $43.08 | $43.10 | $43.10 |
| Purchase #6 | $157.40 | 11.621% | $175.6915 | $175.69 | $175.70 | $175.70 |
| Purchase #7 | $57.50 | 8.699% | $62.5019 | $62.50 | $62.50 | $62.50 |
| 7 purchase totals = | $685.06 | $738.6726 | $738.67 | $738.70 | $738.80 | |