| 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 | $41.58 | 5.479% | $43.8582 | $43.86 | $43.85 | $43.90 |
| Purchase #2 | $250.57 | 8.772% | $272.55 | $272.55 | $272.55 | $272.60 |
| Purchase #3 | $221.95 | 13.836% | $252.659 | $252.66 | $252.65 | $252.70 |
| Purchase #4 | $44.98 | 13.573% | $51.0851 | $51.09 | $51.10 | $51.10 |
| Purchase #5 | $12.62 | 10.462% | $13.9403 | $13.94 | $13.95 | $13.90 |
| Purchase #6 | $44.99 | 4.206% | $46.8823 | $46.88 | $46.90 | $46.90 |
| Purchase #7 | $94.37 | 10.396% | $104.1807 | $104.18 | $104.20 | $104.20 |
| 7 purchase totals = | $711.06 | $785.1556 | $785.16 | $785.20 | $785.30 | |