| 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 | $118.63 | 4.801% | $124.3254 | $124.33 | $124.35 | $124.30 |
| Purchase #2 | $115.81 | 8.406% | $125.545 | $125.55 | $125.55 | $125.50 |
| Purchase #3 | $226.81 | 10.754% | $251.2011 | $251.20 | $251.20 | $251.20 |
| Purchase #4 | $237.27 | 13.613% | $269.5696 | $269.57 | $269.55 | $269.60 |
| Purchase #5 | $163.76 | 7.797% | $176.5284 | $176.53 | $176.55 | $176.50 |
| Purchase #6 | $20.92 | 11.777% | $23.3837 | $23.38 | $23.40 | $23.40 |
| Purchase #7 | $14.27 | 13.821% | $16.2423 | $16.24 | $16.25 | $16.20 |
| 7 purchase totals = | $897.47 | $986.7955 | $986.80 | $986.85 | $986.70 | |