| 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 | $212.43 | 9.472% | $232.5514 | $232.55 | $232.55 | $232.60 |
| Purchase #2 | $54.80 | 9.399% | $59.9507 | $59.95 | $59.95 | $60.00 |
| Purchase #3 | $20.35 | 13.215% | $23.0393 | $23.04 | $23.05 | $23.00 |
| Purchase #4 | $223.86 | 13.433% | $253.9311 | $253.93 | $253.95 | $253.90 |
| Purchase #5 | $140.27 | 12.855% | $158.3017 | $158.30 | $158.30 | $158.30 |
| Purchase #6 | $157.84 | 13.107% | $178.5281 | $178.53 | $178.55 | $178.50 |
| Purchase #7 | $250.70 | 12.282% | $281.491 | $281.49 | $281.50 | $281.50 |
| 7 purchase totals = | $1,060.25 | $1,187.7933 | $1,187.79 | $1,187.85 | $1,187.80 | |