| 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 | $22.81 | 8.129% | $24.6642 | $24.66 | $24.65 | $24.70 |
| Purchase #2 | $151.69 | 10.137% | $167.0668 | $167.07 | $167.05 | $167.10 |
| Purchase #3 | $248.76 | 3.411% | $257.2452 | $257.25 | $257.25 | $257.20 |
| Purchase #4 | $12.83 | 4.543% | $13.4129 | $13.41 | $13.40 | $13.40 |
| Purchase #5 | $250.97 | 12.268% | $281.759 | $281.76 | $281.75 | $281.80 |
| Purchase #6 | $58.88 | 5.256% | $61.9747 | $61.97 | $61.95 | $62.00 |
| Purchase #7 | $96.76 | 12.608% | $108.9595 | $108.96 | $108.95 | $109.00 |
| 7 purchase totals = | $842.70 | $915.0823 | $915.08 | $915.00 | $915.20 | |