| 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 | $225.34 | 12.155% | $252.7301 | $252.73 | $252.75 | $252.70 |
| Purchase #2 | $104.66 | 11.462% | $116.6561 | $116.66 | $116.65 | $116.70 |
| Purchase #3 | $206.50 | 8.311% | $223.6622 | $223.66 | $223.65 | $223.70 |
| Purchase #4 | $189.63 | 10.198% | $208.9685 | $208.97 | $208.95 | $209.00 |
| Purchase #5 | $53.25 | 13.613% | $60.4989 | $60.50 | $60.50 | $60.50 |
| Purchase #6 | $108.86 | 9.765% | $119.4902 | $119.49 | $119.50 | $119.50 |
| Purchase #7 | $209.85 | 7.175% | $224.9067 | $224.91 | $224.90 | $224.90 |
| 7 purchase totals = | $1,098.09 | $1,206.9127 | $1,206.92 | $1,206.90 | $1,207.00 | |