| 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 | $116.84 | 9.284% | $127.6874 | $127.69 | $127.70 | $127.70 |
| Purchase #2 | $234.53 | 11.554% | $261.6276 | $261.63 | $261.65 | $261.60 |
| Purchase #3 | $18.76 | 11.143% | $20.8504 | $20.85 | $20.85 | $20.90 |
| Purchase #4 | $173.29 | 12.753% | $195.3897 | $195.39 | $195.40 | $195.40 |
| Purchase #5 | $232.85 | 7.169% | $249.543 | $249.54 | $249.55 | $249.50 |
| Purchase #6 | $24.68 | 3.655% | $25.5821 | $25.58 | $25.60 | $25.60 |
| Purchase #7 | $42.99 | 3.578% | $44.5282 | $44.53 | $44.55 | $44.50 |
| 7 purchase totals = | $843.94 | $925.2084 | $925.21 | $925.30 | $925.20 | |