| 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 | $204.90 | 13.265% | $232.08 | $232.08 | $232.10 | $232.10 |
| Purchase #2 | $99.29 | 5.238% | $104.4908 | $104.49 | $104.50 | $104.50 |
| Purchase #3 | $166.29 | 10.353% | $183.506 | $183.51 | $183.50 | $183.50 |
| Purchase #4 | $80.62 | 5.689% | $85.2065 | $85.21 | $85.20 | $85.20 |
| Purchase #5 | $84.93 | 5.467% | $89.5731 | $89.57 | $89.55 | $89.60 |
| Purchase #6 | $126.93 | 13.717% | $144.341 | $144.34 | $144.35 | $144.30 |
| Purchase #7 | $229.87 | 13.214% | $260.245 | $260.25 | $260.25 | $260.20 |
| 7 purchase totals = | $992.83 | $1,099.4424 | $1,099.45 | $1,099.45 | $1,099.40 | |