| 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 | $105.78 | 9.650% | $115.9878 | $115.99 | $116.00 | $116.00 |
| Purchase #2 | $135.92 | 13.279% | $153.9688 | $153.97 | $153.95 | $154.00 |
| Purchase #3 | $22.34 | 4.285% | $23.2973 | $23.30 | $23.30 | $23.30 |
| Purchase #4 | $125.43 | 13.422% | $142.2652 | $142.27 | $142.25 | $142.30 |
| Purchase #5 | $77.56 | 12.130% | $86.968 | $86.97 | $86.95 | $87.00 |
| Purchase #6 | $57.91 | 10.666% | $64.0867 | $64.09 | $64.10 | $64.10 |
| Purchase #7 | $62.97 | 4.441% | $65.7665 | $65.77 | $65.75 | $65.80 |
| 7 purchase totals = | $587.91 | $652.3403 | $652.36 | $652.30 | $652.50 | |