| 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 | $102.28 | 3.761% | $106.1268 | $106.13 | $106.15 | $106.10 |
| Purchase #2 | $205.46 | 9.713% | $225.4163 | $225.42 | $225.40 | $225.40 |
| Purchase #3 | $234.91 | 8.531% | $254.9502 | $254.95 | $254.95 | $255.00 |
| Purchase #4 | $165.60 | 9.766% | $181.7725 | $181.77 | $181.75 | $181.80 |
| Purchase #5 | $43.79 | 11.603% | $48.871 | $48.87 | $48.85 | $48.90 |
| Purchase #6 | $133.51 | 9.772% | $146.5566 | $146.56 | $146.55 | $146.60 |
| Purchase #7 | $69.58 | 5.302% | $73.2691 | $73.27 | $73.25 | $73.30 |
| 7 purchase totals = | $955.13 | $1,036.9625 | $1,036.97 | $1,036.90 | $1,037.10 | |