| 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 | $49.59 | 11.279% | $55.1833 | $55.18 | $55.20 | $55.20 |
| Purchase #2 | $169.61 | 9.857% | $186.3285 | $186.33 | $186.35 | $186.30 |
| Purchase #3 | $159.48 | 6.234% | $169.422 | $169.42 | $169.40 | $169.40 |
| Purchase #4 | $95.99 | 7.348% | $103.0433 | $103.04 | $103.05 | $103.00 |
| Purchase #5 | $50.58 | 3.305% | $52.2517 | $52.25 | $52.25 | $52.30 |
| Purchase #6 | $154.73 | 7.404% | $166.1862 | $166.19 | $166.20 | $166.20 |
| Purchase #7 | $145.51 | 10.382% | $160.6168 | $160.62 | $160.60 | $160.60 |
| 7 purchase totals = | $825.49 | $893.0318 | $893.03 | $893.05 | $893.00 | |