| 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 | $149.37 | 13.694% | $169.8247 | $169.82 | $169.80 | $169.80 |
| Purchase #2 | $155.95 | 12.382% | $175.2597 | $175.26 | $175.25 | $175.30 |
| Purchase #3 | $73.63 | 11.870% | $82.3699 | $82.37 | $82.35 | $82.40 |
| Purchase #4 | $113.78 | 7.831% | $122.6901 | $122.69 | $122.70 | $122.70 |
| Purchase #5 | $85.35 | 11.283% | $94.98 | $94.98 | $95.00 | $95.00 |
| Purchase #6 | $129.34 | 8.481% | $140.3093 | $140.31 | $140.30 | $140.30 |
| Purchase #7 | $186.95 | 12.171% | $209.7037 | $209.70 | $209.70 | $209.70 |
| 7 purchase totals = | $894.37 | $995.1374 | $995.13 | $995.10 | $995.20 | |