| 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 | $243.65 | 10.764% | $269.8765 | $269.88 | $269.90 | $269.90 |
| Purchase #2 | $25.67 | 13.250% | $29.0713 | $29.07 | $29.05 | $29.10 |
| Purchase #3 | $186.65 | 11.733% | $208.5496 | $208.55 | $208.55 | $208.50 |
| Purchase #4 | $73.40 | 6.768% | $78.3677 | $78.37 | $78.35 | $78.40 |
| Purchase #5 | $183.66 | 13.230% | $207.9582 | $207.96 | $207.95 | $208.00 |
| Purchase #6 | $82.33 | 4.506% | $86.0398 | $86.04 | $86.05 | $86.00 |
| Purchase #7 | $201.55 | 5.858% | $213.3568 | $213.36 | $213.35 | $213.40 |
| 7 purchase totals = | $996.91 | $1,093.2199 | $1,093.23 | $1,093.20 | $1,093.30 | |