| 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 | $110.53 | 13.846% | $125.834 | $125.83 | $125.85 | $125.80 |
| Purchase #2 | $153.65 | 5.861% | $162.6554 | $162.66 | $162.65 | $162.70 |
| Purchase #3 | $26.38 | 12.821% | $29.7622 | $29.76 | $29.75 | $29.80 |
| Purchase #4 | $39.91 | 7.862% | $43.0477 | $43.05 | $43.05 | $43.00 |
| Purchase #5 | $221.91 | 9.281% | $242.5055 | $242.51 | $242.50 | $242.50 |
| Purchase #6 | $222.57 | 4.155% | $231.8178 | $231.82 | $231.80 | $231.80 |
| Purchase #7 | $127.72 | 6.551% | $136.0869 | $136.09 | $136.10 | $136.10 |
| 7 purchase totals = | $902.67 | $971.7095 | $971.72 | $971.70 | $971.70 | |