| 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 | $63.70 | 6.197% | $67.6475 | $67.65 | $67.65 | $67.60 |
| Purchase #2 | $95.97 | 4.802% | $100.5785 | $100.58 | $100.60 | $100.60 |
| Purchase #3 | $99.97 | 12.123% | $112.0894 | $112.09 | $112.10 | $112.10 |
| Purchase #4 | $230.63 | 5.138% | $242.4798 | $242.48 | $242.50 | $242.50 |
| Purchase #5 | $126.90 | 10.592% | $140.3412 | $140.34 | $140.35 | $140.30 |
| Purchase #6 | $24.68 | 7.258% | $26.4713 | $26.47 | $26.45 | $26.50 |
| Purchase #7 | $131.87 | 7.767% | $142.1123 | $142.11 | $142.10 | $142.10 |
| 7 purchase totals = | $773.72 | $831.7200 | $831.72 | $831.75 | $831.70 | |