| 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 | $86.85 | 10.359% | $95.8468 | $95.85 | $95.85 | $95.80 |
| Purchase #2 | $46.46 | 9.677% | $50.9559 | $50.96 | $50.95 | $51.00 |
| Purchase #3 | $91.50 | 8.733% | $99.4907 | $99.49 | $99.50 | $99.50 |
| Purchase #4 | $230.91 | 5.553% | $243.7324 | $243.73 | $243.75 | $243.70 |
| Purchase #5 | $45.95 | 7.502% | $49.3972 | $49.40 | $49.40 | $49.40 |
| Purchase #6 | $69.42 | 12.191% | $77.883 | $77.88 | $77.90 | $77.90 |
| Purchase #7 | $101.33 | 7.780% | $109.2135 | $109.21 | $109.20 | $109.20 |
| 7 purchase totals = | $672.42 | $726.5195 | $726.52 | $726.55 | $726.50 | |