| 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 | $193.84 | 4.135% | $201.8553 | $201.86 | $201.85 | $201.90 |
| Purchase #2 | $73.89 | 10.338% | $81.5287 | $81.53 | $81.55 | $81.50 |
| Purchase #3 | $187.76 | 4.155% | $195.5614 | $195.56 | $195.55 | $195.60 |
| Purchase #4 | $90.91 | 6.720% | $97.0192 | $97.02 | $97.00 | $97.00 |
| Purchase #5 | $42.93 | 12.618% | $48.3469 | $48.35 | $48.35 | $48.30 |
| Purchase #6 | $72.45 | 10.598% | $80.1283 | $80.13 | $80.15 | $80.10 |
| Purchase #7 | $157.92 | 6.491% | $168.1706 | $168.17 | $168.15 | $168.20 |
| 7 purchase totals = | $819.70 | $872.6104 | $872.62 | $872.60 | $872.60 | |