| 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 | $21.89 | 5.727% | $23.1436 | $23.14 | $23.15 | $23.10 |
| Purchase #2 | $65.92 | 7.137% | $70.6247 | $70.62 | $70.60 | $70.60 |
| Purchase #3 | $59.76 | 11.143% | $66.4191 | $66.42 | $66.40 | $66.40 |
| Purchase #4 | $212.32 | 9.154% | $231.7558 | $231.76 | $231.75 | $231.80 |
| Purchase #5 | $208.45 | 12.816% | $235.165 | $235.17 | $235.15 | $235.20 |
| Purchase #6 | $61.93 | 9.501% | $67.814 | $67.81 | $67.80 | $67.80 |
| Purchase #7 | $231.80 | 3.171% | $239.1504 | $239.15 | $239.15 | $239.20 |
| 7 purchase totals = | $862.07 | $934.0726 | $934.07 | $934.00 | $934.10 | |