| 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 | $125.98 | 8.210% | $136.323 | $136.32 | $136.30 | $136.30 |
| Purchase #2 | $208.67 | 13.459% | $236.7549 | $236.75 | $236.75 | $236.80 |
| Purchase #3 | $91.76 | 3.492% | $94.9643 | $94.96 | $94.95 | $95.00 |
| Purchase #4 | $29.46 | 8.410% | $31.9376 | $31.94 | $31.95 | $31.90 |
| Purchase #5 | $247.53 | 13.680% | $281.3921 | $281.39 | $281.40 | $281.40 |
| Purchase #6 | $82.59 | 10.305% | $91.1009 | $91.10 | $91.10 | $91.10 |
| Purchase #7 | $206.84 | 13.322% | $234.3952 | $234.40 | $234.40 | $234.40 |
| 7 purchase totals = | $992.83 | $1,106.8680 | $1,106.86 | $1,106.85 | $1,106.90 | |