| 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 | $185.90 | 4.134% | $193.5851 | $193.59 | $193.60 | $193.60 |
| Purchase #2 | $91.26 | 11.710% | $101.9465 | $101.95 | $101.95 | $101.90 |
| Purchase #3 | $11.90 | 11.194% | $13.2321 | $13.23 | $13.25 | $13.20 |
| Purchase #4 | $116.83 | 6.838% | $124.8188 | $124.82 | $124.80 | $124.80 |
| Purchase #5 | $68.55 | 12.458% | $77.09 | $77.09 | $77.10 | $77.10 |
| Purchase #6 | $168.82 | 8.429% | $183.0498 | $183.05 | $183.05 | $183.00 |
| Purchase #7 | $207.35 | 4.832% | $217.3692 | $217.37 | $217.35 | $217.40 |
| 7 purchase totals = | $850.61 | $911.0915 | $911.10 | $911.10 | $911.00 | |