| 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 | $186.80 | 9.243% | $204.0659 | $204.07 | $204.05 | $204.10 |
| Purchase #2 | $89.88 | 13.521% | $102.0327 | $102.03 | $102.05 | $102.00 |
| Purchase #3 | $236.77 | 5.712% | $250.2943 | $250.29 | $250.30 | $250.30 |
| Purchase #4 | $26.95 | 13.468% | $30.5796 | $30.58 | $30.60 | $30.60 |
| Purchase #5 | $141.34 | 9.186% | $154.3235 | $154.32 | $154.30 | $154.30 |
| Purchase #6 | $87.77 | 3.230% | $90.605 | $90.61 | $90.60 | $90.60 |
| Purchase #7 | $114.28 | 10.853% | $126.6828 | $126.68 | $126.70 | $126.70 |
| 7 purchase totals = | $883.79 | $958.5838 | $958.58 | $958.60 | $958.60 | |