| 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 | $60.41 | 3.817% | $62.7158 | $62.72 | $62.70 | $62.70 |
| Purchase #2 | $89.65 | 4.178% | $93.3956 | $93.40 | $93.40 | $93.40 |
| Purchase #3 | $99.82 | 4.635% | $104.4467 | $104.45 | $104.45 | $104.40 |
| Purchase #4 | $236.43 | 6.104% | $250.8617 | $250.86 | $250.85 | $250.90 |
| Purchase #5 | $11.97 | 12.813% | $13.5037 | $13.50 | $13.50 | $13.50 |
| Purchase #6 | $69.50 | 9.619% | $76.1852 | $76.19 | $76.20 | $76.20 |
| Purchase #7 | $30.30 | 11.766% | $33.8651 | $33.87 | $33.85 | $33.90 |
| 7 purchase totals = | $598.08 | $634.9738 | $634.99 | $634.95 | $635.00 | |