| 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 | $70.43 | 8.319% | $76.2891 | $76.29 | $76.30 | $76.30 |
| Purchase #2 | $172.49 | 13.701% | $196.1229 | $196.12 | $196.10 | $196.10 |
| Purchase #3 | $8.98 | 3.804% | $9.3216 | $9.32 | $9.30 | $9.30 |
| Purchase #4 | $146.99 | 11.856% | $164.4171 | $164.42 | $164.40 | $164.40 |
| Purchase #5 | $163.90 | 10.252% | $180.703 | $180.70 | $180.70 | $180.70 |
| Purchase #6 | $232.52 | 12.409% | $261.3734 | $261.37 | $261.35 | $261.40 |
| Purchase #7 | $60.91 | 9.415% | $66.6447 | $66.64 | $66.65 | $66.60 |
| 7 purchase totals = | $856.22 | $954.8718 | $954.86 | $954.80 | $954.80 | |