| 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 | $237.95 | 12.722% | $268.222 | $268.22 | $268.20 | $268.20 |
| Purchase #2 | $63.91 | 3.873% | $66.3852 | $66.39 | $66.40 | $66.40 |
| Purchase #3 | $238.31 | 9.689% | $261.3999 | $261.40 | $261.40 | $261.40 |
| Purchase #4 | $60.36 | 12.620% | $67.9774 | $67.98 | $68.00 | $68.00 |
| Purchase #5 | $105.88 | 5.210% | $111.3963 | $111.40 | $111.40 | $111.40 |
| Purchase #6 | $135.86 | 13.490% | $154.1875 | $154.19 | $154.20 | $154.20 |
| Purchase #7 | $146.55 | 5.438% | $154.5194 | $154.52 | $154.50 | $154.50 |
| 7 purchase totals = | $988.82 | $1,084.0877 | $1,084.10 | $1,084.10 | $1,084.10 | |