| 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 | $223.36 | 10.260% | $246.2767 | $246.28 | $246.30 | $246.30 |
| Purchase #2 | $74.44 | 5.839% | $78.7866 | $78.79 | $78.80 | $78.80 |
| Purchase #3 | $165.53 | 10.383% | $182.717 | $182.72 | $182.70 | $182.70 |
| Purchase #4 | $58.42 | 12.267% | $65.5864 | $65.59 | $65.60 | $65.60 |
| Purchase #5 | $51.77 | 5.724% | $54.7333 | $54.73 | $54.75 | $54.70 |
| Purchase #6 | $164.57 | 11.702% | $183.828 | $183.83 | $183.85 | $183.80 |
| Purchase #7 | $116.41 | 7.708% | $125.3829 | $125.38 | $125.40 | $125.40 |
| 7 purchase totals = | $854.50 | $937.3109 | $937.32 | $937.40 | $937.30 | |