| 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 | $104.44 | 8.520% | $113.3383 | $113.34 | $113.35 | $113.30 |
| Purchase #2 | $212.79 | 11.803% | $237.9056 | $237.91 | $237.90 | $237.90 |
| Purchase #3 | $120.77 | 5.819% | $127.7976 | $127.80 | $127.80 | $127.80 |
| Purchase #4 | $175.86 | 12.649% | $198.1045 | $198.10 | $198.10 | $198.10 |
| Purchase #5 | $158.60 | 4.403% | $165.5832 | $165.58 | $165.60 | $165.60 |
| Purchase #6 | $24.37 | 7.646% | $26.2333 | $26.23 | $26.25 | $26.20 |
| Purchase #7 | $88.95 | 5.217% | $93.5905 | $93.59 | $93.60 | $93.60 |
| 7 purchase totals = | $885.78 | $962.5530 | $962.55 | $962.60 | $962.50 | |