| 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 | $242.81 | 8.192% | $262.701 | $262.70 | $262.70 | $262.70 |
| Purchase #2 | $137.98 | 11.592% | $153.9746 | $153.97 | $153.95 | $154.00 |
| Purchase #3 | $26.27 | 9.676% | $28.8119 | $28.81 | $28.80 | $28.80 |
| Purchase #4 | $100.80 | 7.143% | $108.0001 | $108.00 | $108.00 | $108.00 |
| Purchase #5 | $244.56 | 11.544% | $272.792 | $272.79 | $272.80 | $272.80 |
| Purchase #6 | $97.89 | 9.565% | $107.2532 | $107.25 | $107.25 | $107.30 |
| Purchase #7 | $13.46 | 10.156% | $14.827 | $14.83 | $14.85 | $14.80 |
| 7 purchase totals = | $863.77 | $948.3598 | $948.35 | $948.35 | $948.40 | |