| 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 | $129.51 | 10.858% | $143.5722 | $143.57 | $143.55 | $143.60 |
| Purchase #2 | $167.42 | 6.846% | $178.8816 | $178.88 | $178.90 | $178.90 |
| Purchase #3 | $50.39 | 13.440% | $57.1624 | $57.16 | $57.15 | $57.20 |
| Purchase #4 | $119.66 | 11.362% | $133.2558 | $133.26 | $133.25 | $133.30 |
| Purchase #5 | $41.84 | 7.598% | $45.019 | $45.02 | $45.00 | $45.00 |
| Purchase #6 | $213.70 | 4.318% | $222.9276 | $222.93 | $222.95 | $222.90 |
| Purchase #7 | $70.62 | 5.576% | $74.5578 | $74.56 | $74.55 | $74.60 |
| 7 purchase totals = | $793.14 | $855.3764 | $855.38 | $855.35 | $855.50 | |