| 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 | $93.63 | 10.705% | $103.6531 | $103.65 | $103.65 | $103.70 |
| Purchase #2 | $89.26 | 9.502% | $97.7415 | $97.74 | $97.75 | $97.70 |
| Purchase #3 | $70.64 | 5.484% | $74.5139 | $74.51 | $74.50 | $74.50 |
| Purchase #4 | $63.32 | 12.665% | $71.3395 | $71.34 | $71.35 | $71.30 |
| Purchase #5 | $197.92 | 13.210% | $224.0652 | $224.07 | $224.05 | $224.10 |
| Purchase #6 | $153.58 | 3.122% | $158.3748 | $158.37 | $158.35 | $158.40 |
| Purchase #7 | $29.38 | 5.632% | $31.0347 | $31.03 | $31.05 | $31.00 |
| 7 purchase totals = | $697.73 | $760.7227 | $760.71 | $760.70 | $760.70 | |