| 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 | $188.89 | 10.126% | $208.017 | $208.02 | $208.00 | $208.00 |
| Purchase #2 | $12.54 | 10.108% | $13.8075 | $13.81 | $13.80 | $13.80 |
| Purchase #3 | $92.94 | 7.742% | $100.1354 | $100.14 | $100.15 | $100.10 |
| Purchase #4 | $39.46 | 12.838% | $44.5259 | $44.53 | $44.55 | $44.50 |
| Purchase #5 | $147.28 | 3.571% | $152.5394 | $152.54 | $152.55 | $152.50 |
| Purchase #6 | $44.65 | 3.686% | $46.2958 | $46.30 | $46.30 | $46.30 |
| Purchase #7 | $188.95 | 7.406% | $202.9436 | $202.94 | $202.95 | $202.90 |
| 7 purchase totals = | $714.71 | $768.2646 | $768.28 | $768.30 | $768.10 | |