| 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 | $52.49 | 13.717% | $59.6901 | $59.69 | $59.70 | $59.70 |
| Purchase #2 | $83.97 | 5.530% | $88.6135 | $88.61 | $88.60 | $88.60 |
| Purchase #3 | $13.64 | 8.112% | $14.7465 | $14.75 | $14.75 | $14.70 |
| Purchase #4 | $61.58 | 7.439% | $66.1609 | $66.16 | $66.15 | $66.20 |
| Purchase #5 | $217.46 | 9.338% | $237.7664 | $237.77 | $237.75 | $237.80 |
| Purchase #6 | $193.99 | 10.598% | $214.5491 | $214.55 | $214.55 | $214.50 |
| Purchase #7 | $87.59 | 11.542% | $97.6996 | $97.70 | $97.70 | $97.70 |
| 7 purchase totals = | $710.72 | $779.2261 | $779.23 | $779.20 | $779.20 | |