| 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 | $56.50 | 11.637% | $63.0749 | $63.07 | $63.05 | $63.10 |
| Purchase #2 | $13.88 | 11.213% | $15.4364 | $15.44 | $15.45 | $15.40 |
| Purchase #3 | $86.35 | 5.679% | $91.2538 | $91.25 | $91.25 | $91.30 |
| Purchase #4 | $223.47 | 10.355% | $246.6103 | $246.61 | $246.60 | $246.60 |
| Purchase #5 | $207.84 | 6.532% | $221.4161 | $221.42 | $221.40 | $221.40 |
| Purchase #6 | $250.42 | 5.816% | $264.9844 | $264.98 | $265.00 | $265.00 |
| Purchase #7 | $86.98 | 8.849% | $94.6769 | $94.68 | $94.70 | $94.70 |
| 7 purchase totals = | $925.44 | $997.4528 | $997.45 | $997.45 | $997.50 | |