| 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 | $82.26 | 8.525% | $89.2727 | $89.27 | $89.25 | $89.30 |
| Purchase #2 | $24.72 | 8.733% | $26.8788 | $26.88 | $26.90 | $26.90 |
| Purchase #3 | $100.38 | 8.321% | $108.7326 | $108.73 | $108.75 | $108.70 |
| Purchase #4 | $213.46 | 6.382% | $227.083 | $227.08 | $227.10 | $227.10 |
| Purchase #5 | $102.56 | 5.155% | $107.847 | $107.85 | $107.85 | $107.80 |
| Purchase #6 | $214.94 | 13.138% | $243.1788 | $243.18 | $243.20 | $243.20 |
| Purchase #7 | $202.33 | 11.722% | $226.0471 | $226.05 | $226.05 | $226.00 |
| 7 purchase totals = | $940.65 | $1,029.0400 | $1,029.04 | $1,029.10 | $1,029.00 | |