| 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 | $45.43 | 6.281% | $48.2835 | $48.28 | $48.30 | $48.30 |
| Purchase #2 | $246.61 | 4.810% | $258.4719 | $258.47 | $258.45 | $258.50 |
| Purchase #3 | $60.77 | 9.839% | $66.7492 | $66.75 | $66.75 | $66.70 |
| Purchase #4 | $176.56 | 4.788% | $185.0137 | $185.01 | $185.00 | $185.00 |
| Purchase #5 | $207.51 | 6.447% | $220.8882 | $220.89 | $220.90 | $220.90 |
| Purchase #6 | $119.47 | 6.424% | $127.1448 | $127.14 | $127.15 | $127.10 |
| Purchase #7 | $27.95 | 8.701% | $30.3819 | $30.38 | $30.40 | $30.40 |
| 7 purchase totals = | $884.30 | $936.9332 | $936.92 | $936.95 | $936.90 | |