| 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 | $182.81 | 5.733% | $193.2905 | $193.29 | $193.30 | $193.30 |
| Purchase #2 | $153.60 | 6.590% | $163.7222 | $163.72 | $163.70 | $163.70 |
| Purchase #3 | $87.93 | 7.473% | $94.501 | $94.50 | $94.50 | $94.50 |
| Purchase #4 | $26.83 | 8.810% | $29.1937 | $29.19 | $29.20 | $29.20 |
| Purchase #5 | $33.94 | 11.596% | $37.8757 | $37.88 | $37.90 | $37.90 |
| Purchase #6 | $77.77 | 4.463% | $81.2409 | $81.24 | $81.25 | $81.20 |
| Purchase #7 | $228.41 | 10.678% | $252.7996 | $252.80 | $252.80 | $252.80 |
| 7 purchase totals = | $791.29 | $852.6236 | $852.62 | $852.65 | $852.60 | |