| 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 | $9.59 | 12.213% | $10.7612 | $10.76 | $10.75 | $10.80 |
| Purchase #2 | $113.94 | 10.747% | $126.1851 | $126.19 | $126.20 | $126.20 |
| Purchase #3 | $102.98 | 3.367% | $106.4473 | $106.45 | $106.45 | $106.40 |
| Purchase #4 | $75.94 | 8.745% | $82.581 | $82.58 | $82.60 | $82.60 |
| Purchase #5 | $206.77 | 7.533% | $222.346 | $222.35 | $222.35 | $222.30 |
| Purchase #6 | $224.63 | 7.422% | $241.302 | $241.30 | $241.30 | $241.30 |
| Purchase #7 | $16.73 | 9.102% | $18.2528 | $18.25 | $18.25 | $18.30 |
| 7 purchase totals = | $750.58 | $807.8754 | $807.88 | $807.90 | $807.90 | |