| 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 | $148.81 | 5.873% | $157.5496 | $157.55 | $157.55 | $157.50 |
| Purchase #2 | $71.93 | 10.593% | $79.5495 | $79.55 | $79.55 | $79.50 |
| Purchase #3 | $230.70 | 11.394% | $256.986 | $256.99 | $257.00 | $257.00 |
| Purchase #4 | $82.60 | 8.186% | $89.3616 | $89.36 | $89.35 | $89.40 |
| Purchase #5 | $62.43 | 5.448% | $65.8312 | $65.83 | $65.85 | $65.80 |
| Purchase #6 | $215.31 | 8.135% | $232.8255 | $232.83 | $232.85 | $232.80 |
| Purchase #7 | $169.91 | 4.372% | $177.3385 | $177.34 | $177.35 | $177.30 |
| 7 purchase totals = | $981.69 | $1,059.4419 | $1,059.45 | $1,059.50 | $1,059.30 | |