| 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 | $217.30 | 3.419% | $224.7295 | $224.73 | $224.75 | $224.70 |
| Purchase #2 | $199.87 | 8.636% | $217.1308 | $217.13 | $217.15 | $217.10 |
| Purchase #3 | $96.67 | 10.390% | $106.714 | $106.71 | $106.70 | $106.70 |
| Purchase #4 | $48.69 | 8.251% | $52.7074 | $52.71 | $52.70 | $52.70 |
| Purchase #5 | $216.37 | 12.815% | $244.0978 | $244.10 | $244.10 | $244.10 |
| Purchase #6 | $86.27 | 10.770% | $95.5613 | $95.56 | $95.55 | $95.60 |
| Purchase #7 | $154.80 | 5.672% | $163.5803 | $163.58 | $163.60 | $163.60 |
| 7 purchase totals = | $1,019.97 | $1,104.5211 | $1,104.52 | $1,104.55 | $1,104.50 | |