| 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 | $64.41 | 3.729% | $66.8118 | $66.81 | $66.80 | $66.80 |
| Purchase #2 | $37.43 | 11.263% | $41.6457 | $41.65 | $41.65 | $41.60 |
| Purchase #3 | $66.72 | 9.548% | $73.0904 | $73.09 | $73.10 | $73.10 |
| Purchase #4 | $207.90 | 8.289% | $225.1328 | $225.13 | $225.15 | $225.10 |
| Purchase #5 | $105.83 | 11.669% | $118.1793 | $118.18 | $118.20 | $118.20 |
| Purchase #6 | $131.73 | 13.868% | $149.9983 | $150.00 | $150.00 | $150.00 |
| Purchase #7 | $72.74 | 6.147% | $77.2113 | $77.21 | $77.20 | $77.20 |
| 7 purchase totals = | $686.76 | $752.0696 | $752.07 | $752.10 | $752.00 | |