| 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 | $163.71 | 11.333% | $182.2633 | $182.26 | $182.25 | $182.30 |
| Purchase #2 | $192.95 | 9.709% | $211.6835 | $211.68 | $211.70 | $211.70 |
| Purchase #3 | $63.57 | 6.351% | $67.6073 | $67.61 | $67.60 | $67.60 |
| Purchase #4 | $223.25 | 5.315% | $235.1157 | $235.12 | $235.10 | $235.10 |
| Purchase #5 | $141.85 | 7.697% | $152.7682 | $152.77 | $152.75 | $152.80 |
| Purchase #6 | $16.38 | 7.734% | $17.6468 | $17.65 | $17.65 | $17.60 |
| Purchase #7 | $78.30 | 9.237% | $85.5326 | $85.53 | $85.55 | $85.50 |
| 7 purchase totals = | $880.01 | $952.6174 | $952.62 | $952.60 | $952.60 | |