| 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 | $184.54 | 13.771% | $209.953 | $209.95 | $209.95 | $210.00 |
| Purchase #2 | $240.26 | 5.728% | $254.0221 | $254.02 | $254.00 | $254.00 |
| Purchase #3 | $185.69 | 3.162% | $191.5615 | $191.56 | $191.55 | $191.60 |
| Purchase #4 | $112.71 | 10.248% | $124.2605 | $124.26 | $124.25 | $124.30 |
| Purchase #5 | $111.71 | 13.730% | $127.0478 | $127.05 | $127.05 | $127.00 |
| Purchase #6 | $51.54 | 12.577% | $58.0222 | $58.02 | $58.00 | $58.00 |
| Purchase #7 | $201.67 | 6.637% | $215.0548 | $215.05 | $215.05 | $215.10 |
| 7 purchase totals = | $1,088.12 | $1,179.9219 | $1,179.91 | $1,179.85 | $1,180.00 | |