| 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 | $105.97 | 11.763% | $118.4353 | $118.44 | $118.45 | $118.40 |
| Purchase #2 | $11.26 | 6.844% | $12.0306 | $12.03 | $12.05 | $12.00 |
| Purchase #3 | $90.71 | 5.589% | $95.7798 | $95.78 | $95.80 | $95.80 |
| Purchase #4 | $217.51 | 7.336% | $233.4665 | $233.47 | $233.45 | $233.50 |
| Purchase #5 | $182.73 | 5.630% | $193.0177 | $193.02 | $193.00 | $193.00 |
| Purchase #6 | $21.47 | 12.102% | $24.0683 | $24.07 | $24.05 | $24.10 |
| Purchase #7 | $142.91 | 5.296% | $150.4785 | $150.48 | $150.50 | $150.50 |
| 7 purchase totals = | $772.56 | $827.2767 | $827.29 | $827.30 | $827.30 | |