| 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 | $196.51 | 11.796% | $219.6903 | $219.69 | $219.70 | $219.70 |
| Purchase #2 | $195.89 | 11.159% | $217.7494 | $217.75 | $217.75 | $217.70 |
| Purchase #3 | $74.98 | 11.215% | $83.389 | $83.39 | $83.40 | $83.40 |
| Purchase #4 | $61.90 | 5.468% | $65.2847 | $65.28 | $65.30 | $65.30 |
| Purchase #5 | $148.29 | 11.296% | $165.0408 | $165.04 | $165.05 | $165.00 |
| Purchase #6 | $236.27 | 5.854% | $250.1012 | $250.10 | $250.10 | $250.10 |
| Purchase #7 | $150.96 | 7.198% | $161.8261 | $161.83 | $161.85 | $161.80 |
| 7 purchase totals = | $1,064.80 | $1,163.0815 | $1,163.08 | $1,163.15 | $1,163.00 | |