| 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 | $207.96 | 13.683% | $236.4152 | $236.42 | $236.40 | $236.40 |
| Purchase #2 | $109.71 | 7.246% | $117.6596 | $117.66 | $117.65 | $117.70 |
| Purchase #3 | $64.60 | 4.229% | $67.3319 | $67.33 | $67.35 | $67.30 |
| Purchase #4 | $209.51 | 6.340% | $222.7929 | $222.79 | $222.80 | $222.80 |
| Purchase #5 | $182.39 | 6.266% | $193.8186 | $193.82 | $193.80 | $193.80 |
| Purchase #6 | $24.47 | 7.291% | $26.2541 | $26.25 | $26.25 | $26.30 |
| Purchase #7 | $106.54 | 6.647% | $113.6217 | $113.62 | $113.60 | $113.60 |
| 7 purchase totals = | $905.18 | $977.8940 | $977.89 | $977.85 | $977.90 | |