| 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 | $124.44 | 5.835% | $131.7011 | $131.70 | $131.70 | $131.70 |
| Purchase #2 | $65.67 | 12.492% | $73.8735 | $73.87 | $73.85 | $73.90 |
| Purchase #3 | $113.69 | 9.200% | $124.1495 | $124.15 | $124.15 | $124.10 |
| Purchase #4 | $203.56 | 5.388% | $214.5278 | $214.53 | $214.55 | $214.50 |
| Purchase #5 | $219.81 | 4.410% | $229.5036 | $229.50 | $229.50 | $229.50 |
| Purchase #6 | $105.84 | 9.567% | $115.9657 | $115.97 | $115.95 | $116.00 |
| Purchase #7 | $83.95 | 3.373% | $86.7816 | $86.78 | $86.80 | $86.80 |
| 7 purchase totals = | $916.96 | $976.5028 | $976.50 | $976.50 | $976.50 | |