| 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 | $125.61 | 12.402% | $141.1882 | $141.19 | $141.20 | $141.20 |
| Purchase #2 | $44.71 | 11.135% | $49.6885 | $49.69 | $49.70 | $49.70 |
| Purchase #3 | $223.64 | 9.572% | $245.0468 | $245.05 | $245.05 | $245.00 |
| Purchase #4 | $155.60 | 11.786% | $173.939 | $173.94 | $173.95 | $173.90 |
| Purchase #5 | $41.31 | 9.785% | $45.3522 | $45.35 | $45.35 | $45.40 |
| Purchase #6 | $59.68 | 7.116% | $63.9268 | $63.93 | $63.95 | $63.90 |
| Purchase #7 | $85.43 | 3.874% | $88.7396 | $88.74 | $88.75 | $88.70 |
| 7 purchase totals = | $735.98 | $807.8811 | $807.89 | $807.95 | $807.80 | |