| 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 | $182.86 | 12.524% | $205.7614 | $205.76 | $205.75 | $205.80 |
| Purchase #2 | $59.98 | 6.777% | $64.0448 | $64.04 | $64.05 | $64.00 |
| Purchase #3 | $69.46 | 7.237% | $74.4868 | $74.49 | $74.50 | $74.50 |
| Purchase #4 | $58.96 | 6.143% | $62.5819 | $62.58 | $62.60 | $62.60 |
| Purchase #5 | $158.68 | 7.286% | $170.2414 | $170.24 | $170.25 | $170.20 |
| Purchase #6 | $241.25 | 3.607% | $249.9519 | $249.95 | $249.95 | $250.00 |
| Purchase #7 | $8.69 | 5.282% | $9.149 | $9.15 | $9.15 | $9.10 |
| 7 purchase totals = | $779.88 | $836.2172 | $836.21 | $836.25 | $836.20 | |