| 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 | $58.91 | 12.327% | $66.1718 | $66.17 | $66.15 | $66.20 |
| Purchase #2 | $223.40 | 10.240% | $246.2762 | $246.28 | $246.30 | $246.30 |
| Purchase #3 | $31.97 | 11.487% | $35.6424 | $35.64 | $35.65 | $35.60 |
| Purchase #4 | $22.25 | 4.575% | $23.2679 | $23.27 | $23.25 | $23.30 |
| Purchase #5 | $86.53 | 13.467% | $98.183 | $98.18 | $98.20 | $98.20 |
| Purchase #6 | $60.38 | 12.413% | $67.875 | $67.88 | $67.90 | $67.90 |
| Purchase #7 | $34.91 | 3.730% | $36.2121 | $36.21 | $36.20 | $36.20 |
| 7 purchase totals = | $518.35 | $573.6284 | $573.63 | $573.65 | $573.70 | |