| 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 | $88.72 | 8.648% | $96.3925 | $96.39 | $96.40 | $96.40 |
| Purchase #2 | $191.29 | 6.690% | $204.0873 | $204.09 | $204.10 | $204.10 |
| Purchase #3 | $75.32 | 5.465% | $79.4362 | $79.44 | $79.45 | $79.40 |
| Purchase #4 | $113.36 | 3.833% | $117.7051 | $117.71 | $117.70 | $117.70 |
| Purchase #5 | $162.65 | 5.632% | $171.8104 | $171.81 | $171.80 | $171.80 |
| Purchase #6 | $76.29 | 8.160% | $82.5153 | $82.52 | $82.50 | $82.50 |
| Purchase #7 | $55.96 | 4.205% | $58.3131 | $58.31 | $58.30 | $58.30 |
| 7 purchase totals = | $763.59 | $810.2599 | $810.27 | $810.25 | $810.20 | |