| 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 | $59.58 | 7.570% | $64.0902 | $64.09 | $64.10 | $64.10 |
| Purchase #2 | $130.93 | 6.763% | $139.7848 | $139.78 | $139.80 | $139.80 |
| Purchase #3 | $201.84 | 5.495% | $212.9311 | $212.93 | $212.95 | $212.90 |
| Purchase #4 | $234.39 | 9.181% | $255.9093 | $255.91 | $255.90 | $255.90 |
| Purchase #5 | $104.25 | 13.113% | $117.9203 | $117.92 | $117.90 | $117.90 |
| Purchase #6 | $146.62 | 5.765% | $155.0726 | $155.07 | $155.05 | $155.10 |
| Purchase #7 | $46.56 | 10.437% | $51.4195 | $51.42 | $51.40 | $51.40 |
| 7 purchase totals = | $924.17 | $997.1278 | $997.12 | $997.10 | $997.10 | |