| 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 | $13.77 | 7.274% | $14.7716 | $14.77 | $14.75 | $14.80 |
| Purchase #2 | $236.56 | 6.609% | $252.1943 | $252.19 | $252.20 | $252.20 |
| Purchase #3 | $208.79 | 13.503% | $236.9829 | $236.98 | $237.00 | $237.00 |
| Purchase #4 | $40.91 | 13.350% | $46.3715 | $46.37 | $46.35 | $46.40 |
| Purchase #5 | $93.36 | 13.772% | $106.2175 | $106.22 | $106.20 | $106.20 |
| Purchase #6 | $167.52 | 9.442% | $183.3372 | $183.34 | $183.35 | $183.30 |
| Purchase #7 | $195.76 | 8.316% | $212.0394 | $212.04 | $212.05 | $212.00 |
| 7 purchase totals = | $956.67 | $1,051.9144 | $1,051.91 | $1,051.90 | $1,051.90 | |