| 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 | $161.47 | 8.505% | $175.203 | $175.20 | $175.20 | $175.20 |
| Purchase #2 | $28.69 | 8.798% | $31.2141 | $31.21 | $31.20 | $31.20 |
| Purchase #3 | $177.99 | 7.709% | $191.7112 | $191.71 | $191.70 | $191.70 |
| Purchase #4 | $77.32 | 6.353% | $82.2321 | $82.23 | $82.25 | $82.20 |
| Purchase #5 | $134.33 | 3.790% | $139.4211 | $139.42 | $139.40 | $139.40 |
| Purchase #6 | $163.81 | 13.189% | $185.4149 | $185.41 | $185.40 | $185.40 |
| Purchase #7 | $205.67 | 5.594% | $217.1752 | $217.18 | $217.20 | $217.20 |
| 7 purchase totals = | $949.28 | $1,022.3716 | $1,022.36 | $1,022.35 | $1,022.30 | |