| 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 | $249.88 | 4.532% | $261.2046 | $261.20 | $261.20 | $261.20 |
| Purchase #2 | $222.93 | 6.599% | $237.6412 | $237.64 | $237.65 | $237.60 |
| Purchase #3 | $208.40 | 8.398% | $225.9014 | $225.90 | $225.90 | $225.90 |
| Purchase #4 | $125.74 | 4.469% | $131.3593 | $131.36 | $131.35 | $131.40 |
| Purchase #5 | $139.93 | 5.705% | $147.913 | $147.91 | $147.90 | $147.90 |
| Purchase #6 | $190.27 | 7.292% | $204.1445 | $204.14 | $204.15 | $204.10 |
| Purchase #7 | $152.36 | 11.834% | $170.3903 | $170.39 | $170.40 | $170.40 |
| 7 purchase totals = | $1,289.51 | $1,378.5543 | $1,378.54 | $1,378.55 | $1,378.50 | |