| 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 | $105.73 | 9.734% | $116.0218 | $116.02 | $116.00 | $116.00 |
| Purchase #2 | $16.34 | 8.862% | $17.7881 | $17.79 | $17.80 | $17.80 |
| Purchase #3 | $178.43 | 11.539% | $199.019 | $199.02 | $199.00 | $199.00 |
| Purchase #4 | $27.74 | 9.453% | $30.3623 | $30.36 | $30.35 | $30.40 |
| Purchase #5 | $94.50 | 11.528% | $105.394 | $105.39 | $105.40 | $105.40 |
| Purchase #6 | $143.54 | 9.320% | $156.9179 | $156.92 | $156.90 | $156.90 |
| Purchase #7 | $181.72 | 4.357% | $189.6375 | $189.64 | $189.65 | $189.60 |
| 7 purchase totals = | $748.00 | $815.1406 | $815.14 | $815.10 | $815.10 | |