| 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 | $220.27 | 12.704% | $248.2531 | $248.25 | $248.25 | $248.30 |
| Purchase #2 | $201.75 | 11.376% | $224.7011 | $224.70 | $224.70 | $224.70 |
| Purchase #3 | $104.76 | 10.338% | $115.5901 | $115.59 | $115.60 | $115.60 |
| Purchase #4 | $165.89 | 10.257% | $182.9053 | $182.91 | $182.90 | $182.90 |
| Purchase #5 | $190.43 | 4.779% | $199.5306 | $199.53 | $199.55 | $199.50 |
| Purchase #6 | $151.59 | 12.363% | $170.3311 | $170.33 | $170.35 | $170.30 |
| Purchase #7 | $86.94 | 5.651% | $91.853 | $91.85 | $91.85 | $91.90 |
| 7 purchase totals = | $1,121.63 | $1,233.1643 | $1,233.16 | $1,233.20 | $1,233.20 | |