| 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 | $170.32 | 8.590% | $184.9505 | $184.95 | $184.95 | $185.00 |
| Purchase #2 | $146.78 | 10.297% | $161.8939 | $161.89 | $161.90 | $161.90 |
| Purchase #3 | $173.90 | 13.314% | $197.053 | $197.05 | $197.05 | $197.10 |
| Purchase #4 | $244.34 | 10.141% | $269.1185 | $269.12 | $269.10 | $269.10 |
| Purchase #5 | $193.99 | 8.603% | $210.679 | $210.68 | $210.70 | $210.70 |
| Purchase #6 | $158.39 | 3.290% | $163.601 | $163.60 | $163.60 | $163.60 |
| Purchase #7 | $81.66 | 9.594% | $89.4945 | $89.49 | $89.50 | $89.50 |
| 7 purchase totals = | $1,169.38 | $1,276.7904 | $1,276.78 | $1,276.80 | $1,276.90 | |