| 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 | $56.89 | 4.690% | $59.5581 | $59.56 | $59.55 | $59.60 |
| Purchase #2 | $110.64 | 4.223% | $115.3123 | $115.31 | $115.30 | $115.30 |
| Purchase #3 | $245.66 | 6.520% | $261.677 | $261.68 | $261.70 | $261.70 |
| Purchase #4 | $244.62 | 12.652% | $275.5693 | $275.57 | $275.55 | $275.60 |
| Purchase #5 | $21.34 | 13.234% | $24.1641 | $24.16 | $24.15 | $24.20 |
| Purchase #6 | $144.79 | 3.370% | $149.6694 | $149.67 | $149.65 | $149.70 |
| Purchase #7 | $191.77 | 10.144% | $211.2231 | $211.22 | $211.20 | $211.20 |
| 7 purchase totals = | $1,015.71 | $1,097.1733 | $1,097.17 | $1,097.10 | $1,097.30 | |