| 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 | $163.62 | 9.241% | $178.7401 | $178.74 | $178.75 | $178.70 |
| Purchase #2 | $158.69 | 8.109% | $171.5582 | $171.56 | $171.55 | $171.60 |
| Purchase #3 | $119.40 | 3.760% | $123.8894 | $123.89 | $123.90 | $123.90 |
| Purchase #4 | $123.68 | 8.796% | $134.5589 | $134.56 | $134.55 | $134.60 |
| Purchase #5 | $58.71 | 11.196% | $65.2832 | $65.28 | $65.30 | $65.30 |
| Purchase #6 | $178.97 | 5.363% | $188.5682 | $188.57 | $188.55 | $188.60 |
| Purchase #7 | $10.79 | 3.126% | $11.1273 | $11.13 | $11.15 | $11.10 |
| 7 purchase totals = | $813.86 | $873.7253 | $873.73 | $873.75 | $873.80 | |