| 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 | $233.47 | 8.324% | $252.904 | $252.90 | $252.90 | $252.90 |
| Purchase #2 | $33.36 | 6.317% | $35.4674 | $35.47 | $35.45 | $35.50 |
| Purchase #3 | $11.71 | 11.444% | $13.0501 | $13.05 | $13.05 | $13.10 |
| Purchase #4 | $217.87 | 12.607% | $245.3369 | $245.34 | $245.35 | $245.30 |
| Purchase #5 | $86.86 | 12.656% | $97.853 | $97.85 | $97.85 | $97.90 |
| Purchase #6 | $68.83 | 5.585% | $72.6742 | $72.67 | $72.65 | $72.70 |
| Purchase #7 | $178.37 | 6.250% | $189.5181 | $189.52 | $189.50 | $189.50 |
| 7 purchase totals = | $830.47 | $906.8037 | $906.80 | $906.75 | $906.90 | |