| 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 | $149.57 | 6.847% | $159.8111 | $159.81 | $159.80 | $159.80 |
| Purchase #2 | $216.96 | 4.278% | $226.2415 | $226.24 | $226.25 | $226.20 |
| Purchase #3 | $26.84 | 4.204% | $27.9684 | $27.97 | $27.95 | $28.00 |
| Purchase #4 | $36.76 | 11.784% | $41.0918 | $41.09 | $41.10 | $41.10 |
| Purchase #5 | $155.44 | 8.278% | $168.3073 | $168.31 | $168.30 | $168.30 |
| Purchase #6 | $113.69 | 6.853% | $121.4812 | $121.48 | $121.50 | $121.50 |
| Purchase #7 | $204.66 | 8.506% | $222.0684 | $222.07 | $222.05 | $222.10 |
| 7 purchase totals = | $903.92 | $966.9697 | $966.97 | $966.95 | $967.00 | |