| 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 | $208.75 | 12.587% | $235.0254 | $235.03 | $235.05 | $235.00 |
| Purchase #2 | $209.42 | 10.347% | $231.0887 | $231.09 | $231.10 | $231.10 |
| Purchase #3 | $161.49 | 9.332% | $176.5602 | $176.56 | $176.55 | $176.60 |
| Purchase #4 | $236.60 | 7.456% | $254.2409 | $254.24 | $254.25 | $254.20 |
| Purchase #5 | $71.94 | 12.266% | $80.7642 | $80.76 | $80.75 | $80.80 |
| Purchase #6 | $39.67 | 12.734% | $44.7216 | $44.72 | $44.70 | $44.70 |
| Purchase #7 | $11.70 | 10.844% | $12.9687 | $12.97 | $12.95 | $13.00 |
| 7 purchase totals = | $939.57 | $1,035.3697 | $1,035.37 | $1,035.35 | $1,035.40 | |