| 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 | $111.88 | 11.158% | $124.3636 | $124.36 | $124.35 | $124.40 |
| Purchase #2 | $158.50 | 10.386% | $174.9618 | $174.96 | $174.95 | $175.00 |
| Purchase #3 | $146.97 | 10.413% | $162.274 | $162.27 | $162.25 | $162.30 |
| Purchase #4 | $102.69 | 3.412% | $106.1938 | $106.19 | $106.20 | $106.20 |
| Purchase #5 | $76.84 | 11.773% | $85.8864 | $85.89 | $85.90 | $85.90 |
| Purchase #6 | $11.36 | 6.523% | $12.101 | $12.10 | $12.10 | $12.10 |
| Purchase #7 | $121.78 | 12.451% | $136.9428 | $136.94 | $136.95 | $136.90 |
| 7 purchase totals = | $730.02 | $802.7234 | $802.71 | $802.70 | $802.80 | |