| 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 | $152.83 | 10.109% | $168.2796 | $168.28 | $168.30 | $168.30 |
| Purchase #2 | $71.52 | 3.255% | $73.848 | $73.85 | $73.85 | $73.80 |
| Purchase #3 | $98.26 | 5.514% | $103.6781 | $103.68 | $103.70 | $103.70 |
| Purchase #4 | $234.73 | 11.362% | $261.4 | $261.40 | $261.40 | $261.40 |
| Purchase #5 | $114.70 | 6.313% | $121.941 | $121.94 | $121.95 | $121.90 |
| Purchase #6 | $138.88 | 10.801% | $153.8804 | $153.88 | $153.90 | $153.90 |
| Purchase #7 | $27.81 | 8.509% | $30.1764 | $30.18 | $30.20 | $30.20 |
| 7 purchase totals = | $838.73 | $913.2035 | $913.21 | $913.30 | $913.20 | |