| 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 | $237.71 | 9.688% | $260.7393 | $260.74 | $260.75 | $260.70 |
| Purchase #2 | $236.57 | 10.477% | $261.3554 | $261.36 | $261.35 | $261.40 |
| Purchase #3 | $110.72 | 5.553% | $116.8683 | $116.87 | $116.85 | $116.90 |
| Purchase #4 | $207.67 | 9.539% | $227.4796 | $227.48 | $227.50 | $227.50 |
| Purchase #5 | $128.52 | 7.624% | $138.3184 | $138.32 | $138.30 | $138.30 |
| Purchase #6 | $189.25 | 3.565% | $195.9968 | $196.00 | $196.00 | $196.00 |
| Purchase #7 | $97.42 | 3.871% | $101.1911 | $101.19 | $101.20 | $101.20 |
| 7 purchase totals = | $1,207.86 | $1,301.9489 | $1,301.96 | $1,301.95 | $1,302.00 | |