| 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 | $32.46 | 11.407% | $36.1627 | $36.16 | $36.15 | $36.20 |
| Purchase #2 | $148.59 | 3.730% | $154.1324 | $154.13 | $154.15 | $154.10 |
| Purchase #3 | $106.62 | 8.778% | $115.9791 | $115.98 | $116.00 | $116.00 |
| Purchase #4 | $80.97 | 3.727% | $83.9878 | $83.99 | $84.00 | $84.00 |
| Purchase #5 | $12.77 | 3.571% | $13.226 | $13.23 | $13.25 | $13.20 |
| Purchase #6 | $95.59 | 10.592% | $105.7149 | $105.71 | $105.70 | $105.70 |
| Purchase #7 | $81.99 | 5.184% | $86.2404 | $86.24 | $86.25 | $86.20 |
| 7 purchase totals = | $558.99 | $595.4433 | $595.44 | $595.50 | $595.40 | |