| 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 | $200.90 | 7.644% | $216.2568 | $216.26 | $216.25 | $216.30 |
| Purchase #2 | $50.55 | 12.526% | $56.8819 | $56.88 | $56.90 | $56.90 |
| Purchase #3 | $166.49 | 12.296% | $186.9616 | $186.96 | $186.95 | $187.00 |
| Purchase #4 | $62.55 | 8.466% | $67.8455 | $67.85 | $67.85 | $67.80 |
| Purchase #5 | $224.95 | 12.327% | $252.6796 | $252.68 | $252.70 | $252.70 |
| Purchase #6 | $118.59 | 7.381% | $127.3431 | $127.34 | $127.35 | $127.30 |
| Purchase #7 | $190.56 | 4.491% | $199.118 | $199.12 | $199.10 | $199.10 |
| 7 purchase totals = | $1,014.59 | $1,107.0865 | $1,107.09 | $1,107.10 | $1,107.10 | |