| 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 | $158.99 | 11.491% | $177.2595 | $177.26 | $177.25 | $177.30 |
| Purchase #2 | $112.94 | 4.337% | $117.8382 | $117.84 | $117.85 | $117.80 |
| Purchase #3 | $114.30 | 9.428% | $125.0762 | $125.08 | $125.10 | $125.10 |
| Purchase #4 | $130.65 | 10.725% | $144.6622 | $144.66 | $144.65 | $144.70 |
| Purchase #5 | $205.31 | 9.293% | $224.3895 | $224.39 | $224.40 | $224.40 |
| Purchase #6 | $153.32 | 13.682% | $174.2972 | $174.30 | $174.30 | $174.30 |
| Purchase #7 | $165.31 | 3.107% | $170.4462 | $170.45 | $170.45 | $170.40 |
| 7 purchase totals = | $1,040.82 | $1,133.9690 | $1,133.98 | $1,134.00 | $1,134.00 | |