| 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 | $250.35 | 6.124% | $265.6814 | $265.68 | $265.70 | $265.70 |
| Purchase #2 | $106.95 | 11.433% | $119.1776 | $119.18 | $119.20 | $119.20 |
| Purchase #3 | $201.46 | 10.190% | $221.9888 | $221.99 | $222.00 | $222.00 |
| Purchase #4 | $202.46 | 11.569% | $225.8826 | $225.88 | $225.90 | $225.90 |
| Purchase #5 | $78.89 | 9.255% | $86.1913 | $86.19 | $86.20 | $86.20 |
| Purchase #6 | $56.35 | 8.218% | $60.9808 | $60.98 | $61.00 | $61.00 |
| Purchase #7 | $188.40 | 11.533% | $210.1282 | $210.13 | $210.15 | $210.10 |
| 7 purchase totals = | $1,084.86 | $1,190.0307 | $1,190.03 | $1,190.15 | $1,190.10 | |