| 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 | $118.57 | 8.383% | $128.5097 | $128.51 | $128.50 | $128.50 |
| Purchase #2 | $165.48 | 7.358% | $177.656 | $177.66 | $177.65 | $177.70 |
| Purchase #3 | $69.99 | 4.334% | $73.0234 | $73.02 | $73.00 | $73.00 |
| Purchase #4 | $67.77 | 11.802% | $75.7682 | $75.77 | $75.75 | $75.80 |
| Purchase #5 | $108.68 | 3.520% | $112.5055 | $112.51 | $112.50 | $112.50 |
| Purchase #6 | $16.66 | 5.133% | $17.5152 | $17.52 | $17.50 | $17.50 |
| Purchase #7 | $217.63 | 4.353% | $227.1034 | $227.10 | $227.10 | $227.10 |
| 7 purchase totals = | $764.78 | $812.0814 | $812.09 | $812.00 | $812.10 | |