| 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 | $59.33 | 4.317% | $61.8913 | $61.89 | $61.90 | $61.90 |
| Purchase #2 | $199.36 | 3.605% | $206.5469 | $206.55 | $206.55 | $206.50 |
| Purchase #3 | $157.37 | 10.513% | $173.9143 | $173.91 | $173.90 | $173.90 |
| Purchase #4 | $88.82 | 8.645% | $96.4985 | $96.50 | $96.50 | $96.50 |
| Purchase #5 | $212.27 | 8.764% | $230.8733 | $230.87 | $230.85 | $230.90 |
| Purchase #6 | $21.74 | 3.689% | $22.542 | $22.54 | $22.55 | $22.50 |
| Purchase #7 | $114.33 | 3.553% | $118.3921 | $118.39 | $118.40 | $118.40 |
| 7 purchase totals = | $853.22 | $910.6584 | $910.65 | $910.65 | $910.60 | |