| 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 | $22.79 | 12.386% | $25.6128 | $25.61 | $25.60 | $25.60 |
| Purchase #2 | $79.83 | 7.394% | $85.7326 | $85.73 | $85.75 | $85.70 |
| Purchase #3 | $79.61 | 5.834% | $84.2544 | $84.25 | $84.25 | $84.30 |
| Purchase #4 | $63.57 | 5.601% | $67.1306 | $67.13 | $67.15 | $67.10 |
| Purchase #5 | $196.54 | 8.216% | $212.6877 | $212.69 | $212.70 | $212.70 |
| Purchase #6 | $127.83 | 10.566% | $141.3365 | $141.34 | $141.35 | $141.30 |
| Purchase #7 | $238.54 | 4.646% | $249.6226 | $249.62 | $249.60 | $249.60 |
| 7 purchase totals = | $808.71 | $866.3772 | $866.37 | $866.40 | $866.30 | |