| 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 | $238.91 | 3.217% | $246.5957 | $246.60 | $246.60 | $246.60 |
| Purchase #2 | $153.44 | 7.693% | $165.2441 | $165.24 | $165.25 | $165.20 |
| Purchase #3 | $111.41 | 13.663% | $126.6319 | $126.63 | $126.65 | $126.60 |
| Purchase #4 | $26.59 | 11.545% | $29.6598 | $29.66 | $29.65 | $29.70 |
| Purchase #5 | $80.66 | 11.747% | $90.1351 | $90.14 | $90.15 | $90.10 |
| Purchase #6 | $44.73 | 8.585% | $48.5701 | $48.57 | $48.55 | $48.60 |
| Purchase #7 | $107.88 | 6.608% | $115.0087 | $115.01 | $115.00 | $115.00 |
| 7 purchase totals = | $763.62 | $821.8454 | $821.85 | $821.85 | $821.80 | |