| 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 | $103.98 | 13.741% | $118.2679 | $118.27 | $118.25 | $118.30 |
| Purchase #2 | $136.77 | 3.440% | $141.4749 | $141.47 | $141.45 | $141.50 |
| Purchase #3 | $109.52 | 11.114% | $121.6921 | $121.69 | $121.70 | $121.70 |
| Purchase #4 | $67.78 | 5.858% | $71.7506 | $71.75 | $71.75 | $71.80 |
| Purchase #5 | $166.98 | 6.519% | $177.8654 | $177.87 | $177.85 | $177.90 |
| Purchase #6 | $156.50 | 10.544% | $173.0014 | $173.00 | $173.00 | $173.00 |
| Purchase #7 | $71.96 | 5.825% | $76.1517 | $76.15 | $76.15 | $76.20 |
| 7 purchase totals = | $813.49 | $880.2040 | $880.20 | $880.15 | $880.40 | |