| 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 | $24.83 | 3.134% | $25.6082 | $25.61 | $25.60 | $25.60 |
| Purchase #2 | $65.37 | 8.373% | $70.8434 | $70.84 | $70.85 | $70.80 |
| Purchase #3 | $232.96 | 5.232% | $245.1485 | $245.15 | $245.15 | $245.10 |
| Purchase #4 | $233.52 | 3.793% | $242.3774 | $242.38 | $242.40 | $242.40 |
| Purchase #5 | $83.78 | 11.605% | $93.5027 | $93.50 | $93.50 | $93.50 |
| Purchase #6 | $64.71 | 11.553% | $72.1859 | $72.19 | $72.20 | $72.20 |
| Purchase #7 | $122.67 | 10.404% | $135.4326 | $135.43 | $135.45 | $135.40 |
| 7 purchase totals = | $827.84 | $885.0987 | $885.10 | $885.15 | $885.00 | |