| 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 | $242.28 | 3.824% | $251.5448 | $251.54 | $251.55 | $251.50 |
| Purchase #2 | $237.25 | 11.161% | $263.7295 | $263.73 | $263.75 | $263.70 |
| Purchase #3 | $88.45 | 5.312% | $93.1485 | $93.15 | $93.15 | $93.10 |
| Purchase #4 | $204.61 | 7.186% | $219.3133 | $219.31 | $219.30 | $219.30 |
| Purchase #5 | $234.95 | 5.303% | $247.4094 | $247.41 | $247.40 | $247.40 |
| Purchase #6 | $143.43 | 9.118% | $156.5079 | $156.51 | $156.50 | $156.50 |
| Purchase #7 | $62.66 | 9.730% | $68.7568 | $68.76 | $68.75 | $68.80 |
| 7 purchase totals = | $1,213.63 | $1,300.4102 | $1,300.41 | $1,300.40 | $1,300.30 | |