| 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 | $90.95 | 4.412% | $94.9627 | $94.96 | $94.95 | $95.00 |
| Purchase #2 | $180.55 | 8.295% | $195.5266 | $195.53 | $195.55 | $195.50 |
| Purchase #3 | $177.64 | 7.590% | $191.1229 | $191.12 | $191.10 | $191.10 |
| Purchase #4 | $151.72 | 4.713% | $158.8706 | $158.87 | $158.85 | $158.90 |
| Purchase #5 | $221.38 | 5.701% | $234.0009 | $234.00 | $234.00 | $234.00 |
| Purchase #6 | $110.68 | 10.178% | $121.945 | $121.95 | $121.95 | $121.90 |
| Purchase #7 | $242.46 | 7.684% | $261.0906 | $261.09 | $261.10 | $261.10 |
| 7 purchase totals = | $1,175.38 | $1,257.5193 | $1,257.52 | $1,257.50 | $1,257.50 | |