| 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 | $70.84 | 9.485% | $77.5592 | $77.56 | $77.55 | $77.60 |
| Purchase #2 | $239.58 | 5.612% | $253.0252 | $253.03 | $253.05 | $253.00 |
| Purchase #3 | $10.67 | 11.263% | $11.8718 | $11.87 | $11.85 | $11.90 |
| Purchase #4 | $210.27 | 12.626% | $236.8187 | $236.82 | $236.80 | $236.80 |
| Purchase #5 | $27.91 | 8.739% | $30.3491 | $30.35 | $30.35 | $30.30 |
| Purchase #6 | $184.49 | 11.286% | $205.3115 | $205.31 | $205.30 | $205.30 |
| Purchase #7 | $133.43 | 7.444% | $143.3625 | $143.36 | $143.35 | $143.40 |
| 7 purchase totals = | $877.19 | $958.2980 | $958.30 | $958.25 | $958.30 | |