| 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 | $185.60 | 10.563% | $205.2049 | $205.20 | $205.20 | $205.20 |
| Purchase #2 | $5.47 | 8.103% | $5.9132 | $5.91 | $5.90 | $5.90 |
| Purchase #3 | $216.41 | 10.277% | $238.6505 | $238.65 | $238.65 | $238.70 |
| Purchase #4 | $48.56 | 7.822% | $52.3584 | $52.36 | $52.35 | $52.40 |
| Purchase #5 | $87.49 | 7.448% | $94.0063 | $94.01 | $94.00 | $94.00 |
| Purchase #6 | $151.87 | 7.710% | $163.5792 | $163.58 | $163.60 | $163.60 |
| Purchase #7 | $85.96 | 10.820% | $95.2609 | $95.26 | $95.25 | $95.30 |
| 7 purchase totals = | $781.36 | $854.9734 | $854.97 | $854.95 | $855.10 | |