| 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 | $101.58 | 6.571% | $108.2548 | $108.25 | $108.25 | $108.30 |
| Purchase #2 | $240.34 | 8.269% | $260.2137 | $260.21 | $260.20 | $260.20 |
| Purchase #3 | $31.69 | 4.365% | $33.0733 | $33.07 | $33.05 | $33.10 |
| Purchase #4 | $112.86 | 12.572% | $127.0488 | $127.05 | $127.05 | $127.00 |
| Purchase #5 | $190.52 | 3.714% | $197.5959 | $197.60 | $197.60 | $197.60 |
| Purchase #6 | $43.27 | 13.391% | $49.0643 | $49.06 | $49.05 | $49.10 |
| Purchase #7 | $162.44 | 4.404% | $169.5939 | $169.59 | $169.60 | $169.60 |
| 7 purchase totals = | $882.70 | $944.8447 | $944.83 | $944.80 | $944.90 | |