| 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 | $76.40 | 6.347% | $81.2491 | $81.25 | $81.25 | $81.20 |
| Purchase #2 | $76.94 | 13.375% | $87.2307 | $87.23 | $87.25 | $87.20 |
| Purchase #3 | $242.86 | 6.763% | $259.2846 | $259.28 | $259.30 | $259.30 |
| Purchase #4 | $60.39 | 9.337% | $66.0286 | $66.03 | $66.05 | $66.00 |
| Purchase #5 | $210.45 | 6.622% | $224.386 | $224.39 | $224.40 | $224.40 |
| Purchase #6 | $89.42 | 5.159% | $94.0332 | $94.03 | $94.05 | $94.00 |
| Purchase #7 | $26.99 | 13.799% | $30.7144 | $30.71 | $30.70 | $30.70 |
| 7 purchase totals = | $783.45 | $842.9266 | $842.92 | $843.00 | $842.80 | |