| 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 | $195.95 | 6.449% | $208.5868 | $208.59 | $208.60 | $208.60 |
| Purchase #2 | $58.62 | 3.648% | $60.7585 | $60.76 | $60.75 | $60.80 |
| Purchase #3 | $140.75 | 12.313% | $158.0805 | $158.08 | $158.10 | $158.10 |
| Purchase #4 | $41.30 | 13.700% | $46.9581 | $46.96 | $46.95 | $47.00 |
| Purchase #5 | $121.61 | 6.664% | $129.7141 | $129.71 | $129.70 | $129.70 |
| Purchase #6 | $185.55 | 9.107% | $202.448 | $202.45 | $202.45 | $202.40 |
| Purchase #7 | $215.99 | 12.275% | $242.5028 | $242.50 | $242.50 | $242.50 |
| 7 purchase totals = | $959.77 | $1,049.0488 | $1,049.05 | $1,049.05 | $1,049.10 | |