| 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 | $121.92 | 10.619% | $134.8667 | $134.87 | $134.85 | $134.90 |
| Purchase #2 | $112.64 | 13.595% | $127.9534 | $127.95 | $127.95 | $128.00 |
| Purchase #3 | $117.36 | 13.850% | $133.6144 | $133.61 | $133.60 | $133.60 |
| Purchase #4 | $235.36 | 11.246% | $261.8286 | $261.83 | $261.85 | $261.80 |
| Purchase #5 | $44.30 | 3.797% | $45.9821 | $45.98 | $46.00 | $46.00 |
| Purchase #6 | $55.42 | 10.644% | $61.3189 | $61.32 | $61.30 | $61.30 |
| Purchase #7 | $206.43 | 9.858% | $226.7799 | $226.78 | $226.80 | $226.80 |
| 7 purchase totals = | $893.43 | $992.3440 | $992.34 | $992.35 | $992.40 | |