| 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 | $55.32 | 13.658% | $62.8756 | $62.88 | $62.90 | $62.90 |
| Purchase #2 | $163.49 | 3.493% | $169.2007 | $169.20 | $169.20 | $169.20 |
| Purchase #3 | $21.53 | 4.762% | $22.5553 | $22.56 | $22.55 | $22.60 |
| Purchase #4 | $175.40 | 10.220% | $193.3259 | $193.33 | $193.35 | $193.30 |
| Purchase #5 | $233.70 | 13.852% | $266.0721 | $266.07 | $266.05 | $266.10 |
| Purchase #6 | $205.71 | 4.857% | $215.7013 | $215.70 | $215.70 | $215.70 |
| Purchase #7 | $41.81 | 10.540% | $46.2168 | $46.22 | $46.20 | $46.20 |
| 7 purchase totals = | $896.96 | $975.9477 | $975.96 | $975.95 | $976.00 | |