| 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 | $177.44 | 3.217% | $183.1482 | $183.15 | $183.15 | $183.10 |
| Purchase #2 | $31.50 | 6.317% | $33.4899 | $33.49 | $33.50 | $33.50 |
| Purchase #3 | $68.84 | 4.649% | $72.0404 | $72.04 | $72.05 | $72.00 |
| Purchase #4 | $87.43 | 10.432% | $96.5507 | $96.55 | $96.55 | $96.60 |
| Purchase #5 | $86.63 | 12.384% | $97.3583 | $97.36 | $97.35 | $97.40 |
| Purchase #6 | $169.78 | 4.295% | $177.0721 | $177.07 | $177.05 | $177.10 |
| Purchase #7 | $120.49 | 4.512% | $125.9265 | $125.93 | $125.95 | $125.90 |
| 7 purchase totals = | $742.11 | $785.5861 | $785.59 | $785.60 | $785.60 | |