| 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 | $14.79 | 4.584% | $15.468 | $15.47 | $15.45 | $15.50 |
| Purchase #2 | $116.79 | 5.295% | $122.974 | $122.97 | $122.95 | $123.00 |
| Purchase #3 | $56.39 | 4.787% | $59.0894 | $59.09 | $59.10 | $59.10 |
| Purchase #4 | $193.96 | 6.104% | $205.7993 | $205.80 | $205.80 | $205.80 |
| Purchase #5 | $92.66 | 3.578% | $95.9754 | $95.98 | $96.00 | $96.00 |
| Purchase #6 | $200.46 | 8.565% | $217.6294 | $217.63 | $217.65 | $217.60 |
| Purchase #7 | $113.57 | 12.213% | $127.4403 | $127.44 | $127.45 | $127.40 |
| 7 purchase totals = | $788.62 | $844.3758 | $844.38 | $844.40 | $844.40 | |