| 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 | $149.76 | 9.408% | $163.8494 | $163.85 | $163.85 | $163.80 |
| Purchase #2 | $227.32 | 12.639% | $256.051 | $256.05 | $256.05 | $256.10 |
| Purchase #3 | $215.57 | 4.462% | $225.1887 | $225.19 | $225.20 | $225.20 |
| Purchase #4 | $229.94 | 13.516% | $261.0187 | $261.02 | $261.00 | $261.00 |
| Purchase #5 | $26.66 | 3.143% | $27.4979 | $27.50 | $27.50 | $27.50 |
| Purchase #6 | $171.26 | 7.654% | $184.3682 | $184.37 | $184.35 | $184.40 |
| Purchase #7 | $235.69 | 11.299% | $262.3206 | $262.32 | $262.30 | $262.30 |
| 7 purchase totals = | $1,256.20 | $1,380.2945 | $1,380.30 | $1,380.25 | $1,380.30 | |