| 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 | $94.60 | 5.709% | $100.0007 | $100.00 | $100.00 | $100.00 |
| Purchase #2 | $143.25 | 11.109% | $159.1636 | $159.16 | $159.15 | $159.20 |
| Purchase #3 | $23.87 | 10.520% | $26.3811 | $26.38 | $26.40 | $26.40 |
| Purchase #4 | $74.71 | 10.820% | $82.7936 | $82.79 | $82.80 | $82.80 |
| Purchase #5 | $8.25 | 3.321% | $8.524 | $8.52 | $8.50 | $8.50 |
| Purchase #6 | $55.92 | 13.480% | $63.458 | $63.46 | $63.45 | $63.50 |
| Purchase #7 | $117.99 | 5.283% | $124.2234 | $124.22 | $124.20 | $124.20 |
| 7 purchase totals = | $518.59 | $564.5444 | $564.53 | $564.50 | $564.60 | |