| 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 | $217.55 | 5.413% | $229.326 | $229.33 | $229.35 | $229.30 |
| Purchase #2 | $25.37 | 5.573% | $26.7839 | $26.78 | $26.80 | $26.80 |
| Purchase #3 | $103.71 | 9.469% | $113.5303 | $113.53 | $113.55 | $113.50 |
| Purchase #4 | $171.85 | 4.724% | $179.9682 | $179.97 | $179.95 | $180.00 |
| Purchase #5 | $146.93 | 11.792% | $164.256 | $164.26 | $164.25 | $164.30 |
| Purchase #6 | $228.66 | 3.194% | $235.9634 | $235.96 | $235.95 | $236.00 |
| Purchase #7 | $107.72 | 12.765% | $121.4705 | $121.47 | $121.45 | $121.50 |
| 7 purchase totals = | $1,001.79 | $1,071.2983 | $1,071.30 | $1,071.30 | $1,071.40 | |