| 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 | $57.98 | 11.795% | $64.8187 | $64.82 | $64.80 | $64.80 |
| Purchase #2 | $106.46 | 5.867% | $112.706 | $112.71 | $112.70 | $112.70 |
| Purchase #3 | $58.57 | 8.667% | $63.6463 | $63.65 | $63.65 | $63.60 |
| Purchase #4 | $26.40 | 3.315% | $27.2752 | $27.28 | $27.30 | $27.30 |
| Purchase #5 | $190.29 | 8.854% | $207.1383 | $207.14 | $207.15 | $207.10 |
| Purchase #6 | $27.91 | 10.550% | $30.8545 | $30.85 | $30.85 | $30.90 |
| Purchase #7 | $14.80 | 5.600% | $15.6288 | $15.63 | $15.65 | $15.60 |
| 7 purchase totals = | $482.41 | $522.0678 | $522.08 | $522.10 | $522.00 | |