| 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 | $168.81 | 8.119% | $182.5157 | $182.52 | $182.50 | $182.50 |
| Purchase #2 | $46.96 | 11.858% | $52.5285 | $52.53 | $52.55 | $52.50 |
| Purchase #3 | $40.73 | 3.272% | $42.0627 | $42.06 | $42.05 | $42.10 |
| Purchase #4 | $147.98 | 4.182% | $154.1685 | $154.17 | $154.15 | $154.20 |
| Purchase #5 | $113.31 | 10.673% | $125.4036 | $125.40 | $125.40 | $125.40 |
| Purchase #6 | $150.99 | 4.491% | $157.771 | $157.77 | $157.75 | $157.80 |
| Purchase #7 | $42.55 | 7.125% | $45.5817 | $45.58 | $45.60 | $45.60 |
| 7 purchase totals = | $711.33 | $760.0317 | $760.03 | $760.00 | $760.10 | |