| 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 | $59.76 | 12.732% | $67.3686 | $67.37 | $67.35 | $67.40 |
| Purchase #2 | $247.64 | 6.269% | $263.1646 | $263.16 | $263.15 | $263.20 |
| Purchase #3 | $39.46 | 3.816% | $40.9658 | $40.97 | $40.95 | $41.00 |
| Purchase #4 | $109.94 | 8.142% | $118.8913 | $118.89 | $118.90 | $118.90 |
| Purchase #5 | $66.80 | 13.717% | $75.963 | $75.96 | $75.95 | $76.00 |
| Purchase #6 | $11.76 | 10.724% | $13.0211 | $13.02 | $13.00 | $13.00 |
| Purchase #7 | $152.52 | 11.689% | $170.3481 | $170.35 | $170.35 | $170.30 |
| 7 purchase totals = | $687.88 | $749.7225 | $749.72 | $749.65 | $749.80 | |