| 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 | $69.26 | 10.463% | $76.5067 | $76.51 | $76.50 | $76.50 |
| Purchase #2 | $154.46 | 7.492% | $166.0321 | $166.03 | $166.05 | $166.00 |
| Purchase #3 | $90.28 | 12.806% | $101.8413 | $101.84 | $101.85 | $101.80 |
| Purchase #4 | $249.61 | 12.451% | $280.6889 | $280.69 | $280.70 | $280.70 |
| Purchase #5 | $27.48 | 11.700% | $30.6952 | $30.70 | $30.70 | $30.70 |
| Purchase #6 | $17.52 | 4.492% | $18.307 | $18.31 | $18.30 | $18.30 |
| Purchase #7 | $121.88 | 8.525% | $132.2703 | $132.27 | $132.25 | $132.30 |
| 7 purchase totals = | $730.49 | $806.3415 | $806.35 | $806.35 | $806.30 | |