| 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 | $54.66 | 9.363% | $59.7778 | $59.78 | $59.80 | $59.80 |
| Purchase #2 | $17.81 | 11.395% | $19.8394 | $19.84 | $19.85 | $19.80 |
| Purchase #3 | $28.66 | 6.610% | $30.5544 | $30.55 | $30.55 | $30.60 |
| Purchase #4 | $183.55 | 9.104% | $200.2604 | $200.26 | $200.25 | $200.30 |
| Purchase #5 | $35.86 | 4.236% | $37.379 | $37.38 | $37.40 | $37.40 |
| Purchase #6 | $179.26 | 13.353% | $203.1966 | $203.20 | $203.20 | $203.20 |
| Purchase #7 | $71.63 | 5.543% | $75.6005 | $75.60 | $75.60 | $75.60 |
| 7 purchase totals = | $571.43 | $626.6081 | $626.61 | $626.65 | $626.70 | |