| 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 | $116.41 | 6.855% | $124.3899 | $124.39 | $124.40 | $124.40 |
| Purchase #2 | $12.94 | 9.765% | $14.2036 | $14.20 | $14.20 | $14.20 |
| Purchase #3 | $39.89 | 10.666% | $44.1447 | $44.14 | $44.15 | $44.10 |
| Purchase #4 | $209.48 | 12.218% | $235.0743 | $235.07 | $235.05 | $235.10 |
| Purchase #5 | $237.85 | 12.381% | $267.2982 | $267.30 | $267.30 | $267.30 |
| Purchase #6 | $242.71 | 9.279% | $265.2311 | $265.23 | $265.25 | $265.20 |
| Purchase #7 | $107.37 | 11.374% | $119.5823 | $119.58 | $119.60 | $119.60 |
| 7 purchase totals = | $966.65 | $1,069.9241 | $1,069.91 | $1,069.95 | $1,069.90 | |