| 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 | $223.68 | 8.720% | $243.1849 | $243.18 | $243.20 | $243.20 |
| Purchase #2 | $59.44 | 9.792% | $65.2604 | $65.26 | $65.25 | $65.30 |
| Purchase #3 | $97.98 | 4.529% | $102.4175 | $102.42 | $102.40 | $102.40 |
| Purchase #4 | $153.59 | 3.374% | $158.7721 | $158.77 | $158.75 | $158.80 |
| Purchase #5 | $97.29 | 10.371% | $107.3799 | $107.38 | $107.40 | $107.40 |
| Purchase #6 | $213.27 | 5.131% | $224.2129 | $224.21 | $224.20 | $224.20 |
| Purchase #7 | $110.78 | 8.728% | $120.4489 | $120.45 | $120.45 | $120.40 |
| 7 purchase totals = | $956.03 | $1,021.6766 | $1,021.67 | $1,021.65 | $1,021.70 | |