| 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 | $104.36 | 8.486% | $113.216 | $113.22 | $113.20 | $113.20 |
| Purchase #2 | $104.99 | 11.772% | $117.3494 | $117.35 | $117.35 | $117.30 |
| Purchase #3 | $165.60 | 6.757% | $176.7896 | $176.79 | $176.80 | $176.80 |
| Purchase #4 | $165.39 | 4.854% | $173.418 | $173.42 | $173.40 | $173.40 |
| Purchase #5 | $38.63 | 13.639% | $43.8987 | $43.90 | $43.90 | $43.90 |
| Purchase #6 | $151.48 | 6.464% | $161.2717 | $161.27 | $161.25 | $161.30 |
| Purchase #7 | $44.51 | 3.777% | $46.1911 | $46.19 | $46.20 | $46.20 |
| 7 purchase totals = | $774.96 | $832.1345 | $832.14 | $832.10 | $832.10 | |