| 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 | $177.31 | 12.823% | $200.0465 | $200.05 | $200.05 | $200.00 |
| Purchase #2 | $223.72 | 4.641% | $234.1028 | $234.10 | $234.10 | $234.10 |
| Purchase #3 | $39.40 | 3.440% | $40.7554 | $40.76 | $40.75 | $40.80 |
| Purchase #4 | $102.82 | 9.520% | $112.6085 | $112.61 | $112.60 | $112.60 |
| Purchase #5 | $58.86 | 11.448% | $65.5983 | $65.60 | $65.60 | $65.60 |
| Purchase #6 | $73.39 | 3.567% | $76.0078 | $76.01 | $76.00 | $76.00 |
| Purchase #7 | $84.47 | 11.370% | $94.0742 | $94.07 | $94.05 | $94.10 |
| 7 purchase totals = | $759.97 | $823.1935 | $823.20 | $823.15 | $823.20 | |