| 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 | $147.65 | 4.294% | $153.9901 | $153.99 | $154.00 | $154.00 |
| Purchase #2 | $55.26 | 7.246% | $59.2641 | $59.26 | $59.25 | $59.30 |
| Purchase #3 | $180.54 | 3.435% | $186.7415 | $186.74 | $186.75 | $186.70 |
| Purchase #4 | $205.72 | 10.216% | $226.7364 | $226.74 | $226.75 | $226.70 |
| Purchase #5 | $191.81 | 4.504% | $200.4491 | $200.45 | $200.45 | $200.40 |
| Purchase #6 | $158.39 | 11.555% | $176.692 | $176.69 | $176.70 | $176.70 |
| Purchase #7 | $240.56 | 11.612% | $268.4938 | $268.49 | $268.50 | $268.50 |
| 7 purchase totals = | $1,179.93 | $1,272.3670 | $1,272.36 | $1,272.40 | $1,272.30 | |