| 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 | $212.59 | 10.581% | $235.0841 | $235.08 | $235.10 | $235.10 |
| Purchase #2 | $15.47 | 13.821% | $17.6081 | $17.61 | $17.60 | $17.60 |
| Purchase #3 | $125.27 | 8.849% | $136.3551 | $136.36 | $136.35 | $136.40 |
| Purchase #4 | $203.37 | 13.636% | $231.1015 | $231.10 | $231.10 | $231.10 |
| Purchase #5 | $5.58 | 6.140% | $5.9226 | $5.92 | $5.90 | $5.90 |
| Purchase #6 | $185.76 | 4.605% | $194.3142 | $194.31 | $194.30 | $194.30 |
| Purchase #7 | $82.57 | 4.558% | $86.3335 | $86.33 | $86.35 | $86.30 |
| 7 purchase totals = | $830.61 | $906.7191 | $906.71 | $906.70 | $906.70 | |