| 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 | $68.27 | 3.128% | $70.4055 | $70.41 | $70.40 | $70.40 |
| Purchase #2 | $151.79 | 9.198% | $165.7516 | $165.75 | $165.75 | $165.80 |
| Purchase #3 | $11.31 | 3.387% | $11.6931 | $11.69 | $11.70 | $11.70 |
| Purchase #4 | $139.82 | 7.801% | $150.7274 | $150.73 | $150.75 | $150.70 |
| Purchase #5 | $193.82 | 12.179% | $217.4253 | $217.43 | $217.45 | $217.40 |
| Purchase #6 | $106.59 | 5.611% | $112.5708 | $112.57 | $112.55 | $112.60 |
| Purchase #7 | $8.41 | 7.247% | $9.0195 | $9.02 | $9.00 | $9.00 |
| 7 purchase totals = | $680.01 | $737.5932 | $737.60 | $737.60 | $737.60 | |