| 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 | $104.34 | 13.363% | $118.283 | $118.28 | $118.30 | $118.30 |
| Purchase #2 | $207.79 | 6.871% | $222.0673 | $222.07 | $222.05 | $222.10 |
| Purchase #3 | $74.33 | 10.415% | $82.0715 | $82.07 | $82.05 | $82.10 |
| Purchase #4 | $107.93 | 6.737% | $115.2012 | $115.20 | $115.20 | $115.20 |
| Purchase #5 | $56.83 | 4.228% | $59.2328 | $59.23 | $59.25 | $59.20 |
| Purchase #6 | $97.50 | 7.383% | $104.6984 | $104.70 | $104.70 | $104.70 |
| Purchase #7 | $170.38 | 4.447% | $177.9568 | $177.96 | $177.95 | $178.00 |
| 7 purchase totals = | $819.10 | $879.5110 | $879.51 | $879.50 | $879.60 | |