| 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 | $86.40 | 8.399% | $93.6567 | $93.66 | $93.65 | $93.70 |
| Purchase #2 | $63.33 | 5.759% | $66.9772 | $66.98 | $67.00 | $67.00 |
| Purchase #3 | $37.61 | 10.308% | $41.4868 | $41.49 | $41.50 | $41.50 |
| Purchase #4 | $83.41 | 12.226% | $93.6077 | $93.61 | $93.60 | $93.60 |
| Purchase #5 | $170.42 | 9.732% | $187.0053 | $187.01 | $187.00 | $187.00 |
| Purchase #6 | $112.55 | 6.465% | $119.8264 | $119.83 | $119.85 | $119.80 |
| Purchase #7 | $241.39 | 10.292% | $266.2339 | $266.23 | $266.25 | $266.20 |
| 7 purchase totals = | $795.11 | $868.7940 | $868.81 | $868.85 | $868.80 | |