| 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 | $247.89 | 7.772% | $267.156 | $267.16 | $267.15 | $267.20 |
| Purchase #2 | $96.40 | 9.417% | $105.478 | $105.48 | $105.50 | $105.50 |
| Purchase #3 | $47.54 | 5.718% | $50.2583 | $50.26 | $50.25 | $50.30 |
| Purchase #4 | $97.80 | 10.398% | $107.9692 | $107.97 | $107.95 | $108.00 |
| Purchase #5 | $186.45 | 10.342% | $205.7327 | $205.73 | $205.75 | $205.70 |
| Purchase #6 | $205.64 | 12.643% | $231.6391 | $231.64 | $231.65 | $231.60 |
| Purchase #7 | $105.93 | 12.107% | $118.7549 | $118.75 | $118.75 | $118.80 |
| 7 purchase totals = | $987.65 | $1,086.9882 | $1,086.99 | $1,087.00 | $1,087.10 | |