| 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 | $213.70 | 10.460% | $236.053 | $236.05 | $236.05 | $236.10 |
| Purchase #2 | $79.74 | 6.289% | $84.7548 | $84.75 | $84.75 | $84.80 |
| Purchase #3 | $85.46 | 11.692% | $95.452 | $95.45 | $95.45 | $95.50 |
| Purchase #4 | $201.56 | 11.494% | $224.7273 | $224.73 | $224.75 | $224.70 |
| Purchase #5 | $150.87 | 3.551% | $156.2274 | $156.23 | $156.25 | $156.20 |
| Purchase #6 | $125.83 | 5.492% | $132.7406 | $132.74 | $132.75 | $132.70 |
| Purchase #7 | $177.47 | 10.182% | $195.54 | $195.54 | $195.55 | $195.50 |
| 7 purchase totals = | $1,034.63 | $1,125.4951 | $1,125.49 | $1,125.55 | $1,125.50 | |