| 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 | $250.29 | 7.660% | $269.4622 | $269.46 | $269.45 | $269.50 |
| Purchase #2 | $113.60 | 10.844% | $125.9188 | $125.92 | $125.90 | $125.90 |
| Purchase #3 | $68.30 | 4.370% | $71.2847 | $71.28 | $71.30 | $71.30 |
| Purchase #4 | $106.99 | 8.500% | $116.0842 | $116.08 | $116.10 | $116.10 |
| Purchase #5 | $61.63 | 6.641% | $65.7228 | $65.72 | $65.70 | $65.70 |
| Purchase #6 | $229.74 | 10.249% | $253.2861 | $253.29 | $253.30 | $253.30 |
| Purchase #7 | $153.37 | 5.631% | $162.0063 | $162.01 | $162.00 | $162.00 |
| 7 purchase totals = | $983.92 | $1,063.7651 | $1,063.76 | $1,063.75 | $1,063.80 | |