| 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 | $205.88 | 7.832% | $222.0045 | $222.00 | $222.00 | $222.00 |
| Purchase #2 | $9.95 | 13.212% | $11.2646 | $11.26 | $11.25 | $11.30 |
| Purchase #3 | $77.95 | 11.699% | $87.0694 | $87.07 | $87.05 | $87.10 |
| Purchase #4 | $145.86 | 8.395% | $158.1049 | $158.10 | $158.10 | $158.10 |
| Purchase #5 | $71.63 | 5.507% | $75.5747 | $75.57 | $75.55 | $75.60 |
| Purchase #6 | $75.95 | 12.582% | $85.506 | $85.51 | $85.50 | $85.50 |
| Purchase #7 | $115.71 | 9.803% | $127.0531 | $127.05 | $127.05 | $127.10 |
| 7 purchase totals = | $702.93 | $766.5772 | $766.56 | $766.50 | $766.70 | |