| 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 | $41.47 | 11.219% | $46.1225 | $46.12 | $46.10 | $46.10 |
| Purchase #2 | $206.79 | 11.387% | $230.3372 | $230.34 | $230.35 | $230.30 |
| Purchase #3 | $180.58 | 13.126% | $204.2829 | $204.28 | $204.30 | $204.30 |
| Purchase #4 | $218.56 | 8.369% | $236.8513 | $236.85 | $236.85 | $236.90 |
| Purchase #5 | $58.37 | 10.854% | $64.7055 | $64.71 | $64.70 | $64.70 |
| Purchase #6 | $178.32 | 5.149% | $187.5017 | $187.50 | $187.50 | $187.50 |
| Purchase #7 | $8.26 | 8.321% | $8.9473 | $8.95 | $8.95 | $8.90 |
| 7 purchase totals = | $892.35 | $978.7484 | $978.75 | $978.75 | $978.70 | |