| 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 | $154.88 | 5.649% | $163.6292 | $163.63 | $163.65 | $163.60 |
| Purchase #2 | $175.84 | 8.434% | $190.6703 | $190.67 | $190.65 | $190.70 |
| Purchase #3 | $180.36 | 12.338% | $202.6128 | $202.61 | $202.60 | $202.60 |
| Purchase #4 | $16.69 | 12.735% | $18.8155 | $18.82 | $18.80 | $18.80 |
| Purchase #5 | $46.59 | 3.321% | $48.1373 | $48.14 | $48.15 | $48.10 |
| Purchase #6 | $221.64 | 4.669% | $231.9884 | $231.99 | $232.00 | $232.00 |
| Purchase #7 | $17.98 | 7.154% | $19.2663 | $19.27 | $19.25 | $19.30 |
| 7 purchase totals = | $813.98 | $875.1198 | $875.13 | $875.10 | $875.10 | |