| 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 | $60.85 | 9.212% | $66.4555 | $66.46 | $66.45 | $66.50 |
| Purchase #2 | $33.93 | 3.493% | $35.1152 | $35.12 | $35.10 | $35.10 |
| Purchase #3 | $130.60 | 3.252% | $134.8471 | $134.85 | $134.85 | $134.80 |
| Purchase #4 | $75.68 | 3.417% | $78.266 | $78.27 | $78.25 | $78.30 |
| Purchase #5 | $99.30 | 13.866% | $113.0689 | $113.07 | $113.05 | $113.10 |
| Purchase #6 | $74.89 | 6.232% | $79.5571 | $79.56 | $79.55 | $79.60 |
| Purchase #7 | $40.84 | 9.520% | $44.728 | $44.73 | $44.75 | $44.70 |
| 7 purchase totals = | $516.09 | $552.0378 | $552.06 | $552.00 | $552.10 | |