| 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 | $239.33 | 3.724% | $248.2426 | $248.24 | $248.25 | $248.20 |
| Purchase #2 | $123.93 | 6.800% | $132.3572 | $132.36 | $132.35 | $132.40 |
| Purchase #3 | $88.49 | 7.337% | $94.9825 | $94.98 | $95.00 | $95.00 |
| Purchase #4 | $61.46 | 3.123% | $63.3794 | $63.38 | $63.40 | $63.40 |
| Purchase #5 | $98.98 | 8.672% | $107.5635 | $107.56 | $107.55 | $107.60 |
| Purchase #6 | $13.63 | 3.724% | $14.1376 | $14.14 | $14.15 | $14.10 |
| Purchase #7 | $216.70 | 9.234% | $236.7101 | $236.71 | $236.70 | $236.70 |
| 7 purchase totals = | $842.52 | $897.3729 | $897.37 | $897.40 | $897.40 | |