| 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 | $200.93 | 6.537% | $214.0648 | $214.06 | $214.05 | $214.10 |
| Purchase #2 | $212.33 | 8.291% | $229.9343 | $229.93 | $229.95 | $229.90 |
| Purchase #3 | $197.46 | 4.314% | $205.9784 | $205.98 | $206.00 | $206.00 |
| Purchase #4 | $143.93 | 5.494% | $151.8375 | $151.84 | $151.85 | $151.80 |
| Purchase #5 | $54.40 | 6.816% | $58.1079 | $58.11 | $58.10 | $58.10 |
| Purchase #6 | $145.66 | 8.732% | $158.379 | $158.38 | $158.40 | $158.40 |
| Purchase #7 | $91.74 | 6.705% | $97.8912 | $97.89 | $97.90 | $97.90 |
| 7 purchase totals = | $1,046.45 | $1,116.1931 | $1,116.19 | $1,116.25 | $1,116.20 | |