| 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 | $185.64 | 7.772% | $200.0679 | $200.07 | $200.05 | $200.10 |
| Purchase #2 | $205.97 | 5.864% | $218.0481 | $218.05 | $218.05 | $218.00 |
| Purchase #3 | $30.27 | 12.384% | $34.0186 | $34.02 | $34.00 | $34.00 |
| Purchase #4 | $34.32 | 7.301% | $36.8257 | $36.83 | $36.85 | $36.80 |
| Purchase #5 | $45.84 | 4.820% | $48.0495 | $48.05 | $48.05 | $48.00 |
| Purchase #6 | $55.50 | 7.481% | $59.652 | $59.65 | $59.65 | $59.70 |
| Purchase #7 | $153.45 | 8.611% | $166.6636 | $166.66 | $166.65 | $166.70 |
| 7 purchase totals = | $710.99 | $763.3254 | $763.33 | $763.30 | $763.30 | |