| 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 | $234.79 | 5.737% | $248.2599 | $248.26 | $248.25 | $248.30 |
| Purchase #2 | $101.93 | 11.664% | $113.8191 | $113.82 | $113.80 | $113.80 |
| Purchase #3 | $170.35 | 5.844% | $180.3053 | $180.31 | $180.30 | $180.30 |
| Purchase #4 | $185.70 | 7.743% | $200.0788 | $200.08 | $200.10 | $200.10 |
| Purchase #5 | $108.50 | 6.510% | $115.5634 | $115.56 | $115.55 | $115.60 |
| Purchase #6 | $18.36 | 11.338% | $20.4417 | $20.44 | $20.45 | $20.40 |
| Purchase #7 | $61.75 | 3.618% | $63.9841 | $63.98 | $64.00 | $64.00 |
| 7 purchase totals = | $881.38 | $942.4523 | $942.45 | $942.45 | $942.50 | |