| 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 | $90.79 | 3.814% | $94.2527 | $94.25 | $94.25 | $94.30 |
| Purchase #2 | $61.38 | 13.561% | $69.7037 | $69.70 | $69.70 | $69.70 |
| Purchase #3 | $115.83 | 10.766% | $128.3003 | $128.30 | $128.30 | $128.30 |
| Purchase #4 | $198.34 | 8.235% | $214.6733 | $214.67 | $214.65 | $214.70 |
| Purchase #5 | $234.84 | 5.522% | $247.8079 | $247.81 | $247.80 | $247.80 |
| Purchase #6 | $106.61 | 9.628% | $116.8744 | $116.87 | $116.85 | $116.90 |
| Purchase #7 | $60.82 | 8.119% | $65.758 | $65.76 | $65.75 | $65.80 |
| 7 purchase totals = | $868.61 | $937.3703 | $937.36 | $937.30 | $937.50 | |