| 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 | $250.28 | 8.413% | $271.3361 | $271.34 | $271.35 | $271.30 |
| Purchase #2 | $186.49 | 3.560% | $193.129 | $193.13 | $193.15 | $193.10 |
| Purchase #3 | $49.29 | 8.821% | $53.6379 | $53.64 | $53.65 | $53.60 |
| Purchase #4 | $28.51 | 7.753% | $30.7204 | $30.72 | $30.70 | $30.70 |
| Purchase #5 | $44.89 | 3.282% | $46.3633 | $46.36 | $46.35 | $46.40 |
| Purchase #6 | $226.95 | 10.528% | $250.8433 | $250.84 | $250.85 | $250.80 |
| Purchase #7 | $143.58 | 3.291% | $148.3052 | $148.31 | $148.30 | $148.30 |
| 7 purchase totals = | $929.99 | $994.3352 | $994.34 | $994.35 | $994.20 | |