| 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 | $59.67 | 6.482% | $63.5378 | $63.54 | $63.55 | $63.50 |
| Purchase #2 | $72.86 | 11.667% | $81.3606 | $81.36 | $81.35 | $81.40 |
| Purchase #3 | $59.60 | 11.392% | $66.3896 | $66.39 | $66.40 | $66.40 |
| Purchase #4 | $83.59 | 3.221% | $86.2824 | $86.28 | $86.30 | $86.30 |
| Purchase #5 | $179.40 | 7.611% | $193.0541 | $193.05 | $193.05 | $193.10 |
| Purchase #6 | $45.93 | 7.248% | $49.259 | $49.26 | $49.25 | $49.30 |
| Purchase #7 | $33.91 | 5.508% | $35.7778 | $35.78 | $35.80 | $35.80 |
| 7 purchase totals = | $534.96 | $575.6613 | $575.66 | $575.70 | $575.80 | |