| 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 | $212.47 | 9.867% | $233.4344 | $233.43 | $233.45 | $233.40 |
| Purchase #2 | $94.58 | 7.722% | $101.8835 | $101.88 | $101.90 | $101.90 |
| Purchase #3 | $20.62 | 10.400% | $22.7645 | $22.76 | $22.75 | $22.80 |
| Purchase #4 | $196.26 | 9.454% | $214.8144 | $214.81 | $214.80 | $214.80 |
| Purchase #5 | $56.90 | 3.419% | $58.8454 | $58.85 | $58.85 | $58.80 |
| Purchase #6 | $208.33 | 6.689% | $222.2652 | $222.27 | $222.25 | $222.30 |
| Purchase #7 | $154.71 | 7.333% | $166.0549 | $166.05 | $166.05 | $166.10 |
| 7 purchase totals = | $943.87 | $1,020.0623 | $1,020.05 | $1,020.05 | $1,020.10 | |