| 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 | $210.47 | 12.732% | $237.267 | $237.27 | $237.25 | $237.30 |
| Purchase #2 | $71.66 | 5.260% | $75.4293 | $75.43 | $75.45 | $75.40 |
| Purchase #3 | $204.35 | 10.284% | $225.3654 | $225.37 | $225.35 | $225.40 |
| Purchase #4 | $156.27 | 8.714% | $169.8874 | $169.89 | $169.90 | $169.90 |
| Purchase #5 | $75.28 | 13.856% | $85.7108 | $85.71 | $85.70 | $85.70 |
| Purchase #6 | $239.86 | 5.409% | $252.834 | $252.83 | $252.85 | $252.80 |
| Purchase #7 | $96.78 | 11.335% | $107.75 | $107.75 | $107.75 | $107.80 |
| 7 purchase totals = | $1,054.67 | $1,154.2439 | $1,154.25 | $1,154.25 | $1,154.30 | |