| 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 | $52.47 | 11.528% | $58.5187 | $58.52 | $58.50 | $58.50 |
| Purchase #2 | $149.46 | 8.815% | $162.6349 | $162.63 | $162.65 | $162.60 |
| Purchase #3 | $159.80 | 10.108% | $175.9526 | $175.95 | $175.95 | $176.00 |
| Purchase #4 | $51.83 | 3.405% | $53.5948 | $53.59 | $53.60 | $53.60 |
| Purchase #5 | $7.94 | 5.550% | $8.3807 | $8.38 | $8.40 | $8.40 |
| Purchase #6 | $195.91 | 13.414% | $222.1894 | $222.19 | $222.20 | $222.20 |
| Purchase #7 | $135.35 | 12.149% | $151.7937 | $151.79 | $151.80 | $151.80 |
| 7 purchase totals = | $752.76 | $833.0648 | $833.05 | $833.10 | $833.10 | |