| 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 | $221.53 | 7.216% | $237.5156 | $237.52 | $237.50 | $237.50 |
| Purchase #2 | $12.26 | 10.527% | $13.5506 | $13.55 | $13.55 | $13.60 |
| Purchase #3 | $46.34 | 13.812% | $52.7405 | $52.74 | $52.75 | $52.70 |
| Purchase #4 | $181.92 | 8.418% | $197.234 | $197.23 | $197.25 | $197.20 |
| Purchase #5 | $61.27 | 13.383% | $69.4698 | $69.47 | $69.45 | $69.50 |
| Purchase #6 | $164.28 | 3.394% | $169.8557 | $169.86 | $169.85 | $169.90 |
| Purchase #7 | $177.57 | 9.858% | $195.0749 | $195.07 | $195.05 | $195.10 |
| 7 purchase totals = | $865.17 | $935.4411 | $935.44 | $935.40 | $935.50 | |