| 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 | $190.94 | 12.797% | $215.3746 | $215.37 | $215.35 | $215.40 |
| Purchase #2 | $169.57 | 6.132% | $179.968 | $179.97 | $179.95 | $180.00 |
| Purchase #3 | $32.79 | 3.399% | $33.9045 | $33.90 | $33.90 | $33.90 |
| Purchase #4 | $201.27 | 7.358% | $216.0794 | $216.08 | $216.10 | $216.10 |
| Purchase #5 | $46.56 | 5.761% | $49.2423 | $49.24 | $49.25 | $49.20 |
| Purchase #6 | $75.88 | 13.257% | $85.9394 | $85.94 | $85.95 | $85.90 |
| Purchase #7 | $11.50 | 6.696% | $12.27 | $12.27 | $12.25 | $12.30 |
| 7 purchase totals = | $728.51 | $792.7782 | $792.77 | $792.75 | $792.80 | |