| 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 | $178.36 | 13.304% | $202.089 | $202.09 | $202.10 | $202.10 |
| Purchase #2 | $55.81 | 6.803% | $59.6068 | $59.61 | $59.60 | $59.60 |
| Purchase #3 | $15.71 | 12.335% | $17.6478 | $17.65 | $17.65 | $17.60 |
| Purchase #4 | $209.86 | 13.692% | $238.594 | $238.59 | $238.60 | $238.60 |
| Purchase #5 | $212.69 | 5.870% | $225.1749 | $225.17 | $225.15 | $225.20 |
| Purchase #6 | $220.51 | 5.299% | $232.1948 | $232.19 | $232.20 | $232.20 |
| Purchase #7 | $237.81 | 5.836% | $251.6886 | $251.69 | $251.70 | $251.70 |
| 7 purchase totals = | $1,130.75 | $1,226.9959 | $1,226.99 | $1,227.00 | $1,227.00 | |