| 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 | $134.34 | 10.390% | $148.2979 | $148.30 | $148.30 | $148.30 |
| Purchase #2 | $143.93 | 11.705% | $160.777 | $160.78 | $160.80 | $160.80 |
| Purchase #3 | $212.34 | 4.491% | $221.8762 | $221.88 | $221.90 | $221.90 |
| Purchase #4 | $66.97 | 11.634% | $74.7613 | $74.76 | $74.75 | $74.80 |
| Purchase #5 | $44.66 | 3.466% | $46.2079 | $46.21 | $46.20 | $46.20 |
| Purchase #6 | $215.63 | 6.164% | $228.9214 | $228.92 | $228.90 | $228.90 |
| Purchase #7 | $236.27 | 11.150% | $262.6141 | $262.61 | $262.60 | $262.60 |
| 7 purchase totals = | $1,054.14 | $1,143.4558 | $1,143.46 | $1,143.45 | $1,143.50 | |