| 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 | $168.92 | 10.192% | $186.1363 | $186.14 | $186.15 | $186.10 |
| Purchase #2 | $55.86 | 12.214% | $62.6827 | $62.68 | $62.70 | $62.70 |
| Purchase #3 | $72.64 | 3.649% | $75.2906 | $75.29 | $75.30 | $75.30 |
| Purchase #4 | $44.82 | 13.588% | $50.9101 | $50.91 | $50.90 | $50.90 |
| Purchase #5 | $208.36 | 7.559% | $224.1099 | $224.11 | $224.10 | $224.10 |
| Purchase #6 | $127.89 | 9.354% | $139.8528 | $139.85 | $139.85 | $139.90 |
| Purchase #7 | $148.53 | 7.488% | $159.6519 | $159.65 | $159.65 | $159.70 |
| 7 purchase totals = | $827.02 | $898.6343 | $898.63 | $898.65 | $898.70 | |