| 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 | $215.95 | 9.334% | $236.1068 | $236.11 | $236.10 | $236.10 |
| Purchase #2 | $117.49 | 5.850% | $124.3632 | $124.36 | $124.35 | $124.40 |
| Purchase #3 | $19.48 | 10.654% | $21.5554 | $21.56 | $21.55 | $21.60 |
| Purchase #4 | $248.68 | 5.326% | $261.9247 | $261.92 | $261.90 | $261.90 |
| Purchase #5 | $189.62 | 7.680% | $204.1828 | $204.18 | $204.20 | $204.20 |
| Purchase #6 | $40.79 | 13.392% | $46.2526 | $46.25 | $46.25 | $46.30 |
| Purchase #7 | $137.97 | 11.762% | $154.198 | $154.20 | $154.20 | $154.20 |
| 7 purchase totals = | $969.98 | $1,048.5835 | $1,048.58 | $1,048.55 | $1,048.70 | |