| 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 | $234.45 | 12.465% | $263.6742 | $263.67 | $263.65 | $263.70 |
| Purchase #2 | $218.74 | 3.516% | $226.4309 | $226.43 | $226.45 | $226.40 |
| Purchase #3 | $81.76 | 10.372% | $90.2401 | $90.24 | $90.25 | $90.20 |
| Purchase #4 | $26.43 | 8.824% | $28.7622 | $28.76 | $28.75 | $28.80 |
| Purchase #5 | $29.79 | 3.672% | $30.8839 | $30.88 | $30.90 | $30.90 |
| Purchase #6 | $58.37 | 13.802% | $66.4262 | $66.43 | $66.45 | $66.40 |
| Purchase #7 | $235.33 | 10.407% | $259.8208 | $259.82 | $259.80 | $259.80 |
| 7 purchase totals = | $884.87 | $966.2383 | $966.23 | $966.25 | $966.20 | |