| 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 | $224.76 | 12.443% | $252.7269 | $252.73 | $252.75 | $252.70 |
| Purchase #2 | $42.89 | 3.708% | $44.4804 | $44.48 | $44.50 | $44.50 |
| Purchase #3 | $118.68 | 13.844% | $135.1101 | $135.11 | $135.10 | $135.10 |
| Purchase #4 | $58.35 | 4.355% | $60.8911 | $60.89 | $60.90 | $60.90 |
| Purchase #5 | $159.26 | 6.291% | $169.279 | $169.28 | $169.30 | $169.30 |
| Purchase #6 | $159.57 | 4.846% | $167.3028 | $167.30 | $167.30 | $167.30 |
| Purchase #7 | $11.97 | 7.829% | $12.9071 | $12.91 | $12.90 | $12.90 |
| 7 purchase totals = | $775.48 | $842.6974 | $842.70 | $842.75 | $842.70 | |