| 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 | $224.69 | 12.200% | $252.1022 | $252.10 | $252.10 | $252.10 |
| Purchase #2 | $234.77 | 11.852% | $262.5949 | $262.59 | $262.60 | $262.60 |
| Purchase #3 | $146.65 | 8.379% | $158.9378 | $158.94 | $158.95 | $158.90 |
| Purchase #4 | $148.30 | 12.494% | $166.8286 | $166.83 | $166.85 | $166.80 |
| Purchase #5 | $126.83 | 6.352% | $134.8862 | $134.89 | $134.90 | $134.90 |
| Purchase #6 | $217.33 | 11.504% | $242.3316 | $242.33 | $242.35 | $242.30 |
| Purchase #7 | $139.53 | 4.110% | $145.2647 | $145.26 | $145.25 | $145.30 |
| 7 purchase totals = | $1,238.10 | $1,362.9460 | $1,362.94 | $1,363.00 | $1,362.90 | |