| 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 | $86.66 | 8.526% | $94.0486 | $94.05 | $94.05 | $94.00 |
| Purchase #2 | $58.81 | 7.641% | $63.3037 | $63.30 | $63.30 | $63.30 |
| Purchase #3 | $206.57 | 11.271% | $229.8525 | $229.85 | $229.85 | $229.90 |
| Purchase #4 | $144.51 | 12.806% | $163.016 | $163.02 | $163.00 | $163.00 |
| Purchase #5 | $39.25 | 6.617% | $41.8472 | $41.85 | $41.85 | $41.80 |
| Purchase #6 | $239.51 | 10.132% | $263.7772 | $263.78 | $263.80 | $263.80 |
| Purchase #7 | $26.47 | 9.416% | $28.9624 | $28.96 | $28.95 | $29.00 |
| 7 purchase totals = | $801.78 | $884.8076 | $884.81 | $884.80 | $884.80 | |