| 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 | $126.51 | 4.859% | $132.6571 | $132.66 | $132.65 | $132.70 |
| Purchase #2 | $14.47 | 7.213% | $15.5137 | $15.51 | $15.50 | $15.50 |
| Purchase #3 | $198.61 | 6.646% | $211.8096 | $211.81 | $211.80 | $211.80 |
| Purchase #4 | $171.89 | 11.263% | $191.25 | $191.25 | $191.25 | $191.30 |
| Purchase #5 | $205.98 | 7.868% | $222.1865 | $222.19 | $222.20 | $222.20 |
| Purchase #6 | $153.89 | 10.429% | $169.9392 | $169.94 | $169.95 | $169.90 |
| Purchase #7 | $8.51 | 13.528% | $9.6612 | $9.66 | $9.65 | $9.70 |
| 7 purchase totals = | $879.86 | $953.0173 | $953.02 | $953.00 | $953.10 | |