| 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 | $42.57 | 3.473% | $44.0485 | $44.05 | $44.05 | $44.00 |
| Purchase #2 | $243.87 | 7.315% | $261.7091 | $261.71 | $261.70 | $261.70 |
| Purchase #3 | $107.41 | 8.594% | $116.6408 | $116.64 | $116.65 | $116.60 |
| Purchase #4 | $166.56 | 13.750% | $189.462 | $189.46 | $189.45 | $189.50 |
| Purchase #5 | $179.89 | 13.444% | $204.0744 | $204.07 | $204.05 | $204.10 |
| Purchase #6 | $62.95 | 9.575% | $68.9775 | $68.98 | $69.00 | $69.00 |
| Purchase #7 | $99.41 | 6.799% | $106.1689 | $106.17 | $106.15 | $106.20 |
| 7 purchase totals = | $902.66 | $991.0812 | $991.08 | $991.05 | $991.10 | |