| 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 | $72.49 | 13.857% | $82.5349 | $82.53 | $82.55 | $82.50 |
| Purchase #2 | $65.58 | 9.256% | $71.6501 | $71.65 | $71.65 | $71.70 |
| Purchase #3 | $174.51 | 12.324% | $196.0166 | $196.02 | $196.00 | $196.00 |
| Purchase #4 | $81.78 | 9.797% | $89.792 | $89.79 | $89.80 | $89.80 |
| Purchase #5 | $44.52 | 7.607% | $47.9066 | $47.91 | $47.90 | $47.90 |
| Purchase #6 | $169.90 | 4.621% | $177.7511 | $177.75 | $177.75 | $177.80 |
| Purchase #7 | $26.87 | 8.341% | $29.1112 | $29.11 | $29.10 | $29.10 |
| 7 purchase totals = | $635.65 | $694.7625 | $694.76 | $694.75 | $694.80 | |