| 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 | $155.61 | 6.629% | $165.9254 | $165.93 | $165.95 | $165.90 |
| Purchase #2 | $246.66 | 13.522% | $280.0134 | $280.01 | $280.00 | $280.00 |
| Purchase #3 | $11.67 | 5.585% | $12.3218 | $12.32 | $12.30 | $12.30 |
| Purchase #4 | $98.63 | 3.652% | $102.232 | $102.23 | $102.25 | $102.20 |
| Purchase #5 | $160.25 | 11.857% | $179.2508 | $179.25 | $179.25 | $179.30 |
| Purchase #6 | $163.73 | 10.517% | $180.9495 | $180.95 | $180.95 | $180.90 |
| Purchase #7 | $218.41 | 7.594% | $234.9961 | $235.00 | $235.00 | $235.00 |
| 7 purchase totals = | $1,054.96 | $1,155.6890 | $1,155.69 | $1,155.70 | $1,155.60 | |