| 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 | $224.64 | 4.299% | $234.2973 | $234.30 | $234.30 | $234.30 |
| Purchase #2 | $92.81 | 3.324% | $95.895 | $95.90 | $95.90 | $95.90 |
| Purchase #3 | $9.25 | 10.613% | $10.2317 | $10.23 | $10.25 | $10.20 |
| Purchase #4 | $125.98 | 13.562% | $143.0654 | $143.07 | $143.05 | $143.10 |
| Purchase #5 | $133.36 | 5.437% | $140.6108 | $140.61 | $140.60 | $140.60 |
| Purchase #6 | $156.60 | 6.858% | $167.3396 | $167.34 | $167.35 | $167.30 |
| Purchase #7 | $83.49 | 13.169% | $94.4848 | $94.48 | $94.50 | $94.50 |
| 7 purchase totals = | $826.13 | $885.9246 | $885.93 | $885.95 | $885.90 | |