| 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 | $13.39 | 9.184% | $14.6197 | $14.62 | $14.60 | $14.60 |
| Purchase #2 | $249.70 | 5.197% | $262.6769 | $262.68 | $262.70 | $262.70 |
| Purchase #3 | $216.34 | 10.222% | $238.4543 | $238.45 | $238.45 | $238.50 |
| Purchase #4 | $95.42 | 13.466% | $108.2693 | $108.27 | $108.25 | $108.30 |
| Purchase #5 | $9.92 | 3.160% | $10.2335 | $10.23 | $10.25 | $10.20 |
| Purchase #6 | $108.64 | 4.429% | $113.4517 | $113.45 | $113.45 | $113.50 |
| Purchase #7 | $55.80 | 6.122% | $59.2161 | $59.22 | $59.20 | $59.20 |
| 7 purchase totals = | $749.21 | $806.9215 | $806.92 | $806.90 | $807.00 | |