| 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 | $234.73 | 11.816% | $262.4657 | $262.47 | $262.45 | $262.50 |
| Purchase #2 | $215.74 | 5.402% | $227.3943 | $227.39 | $227.40 | $227.40 |
| Purchase #3 | $236.37 | 6.280% | $251.214 | $251.21 | $251.20 | $251.20 |
| Purchase #4 | $30.67 | 13.532% | $34.8203 | $34.82 | $34.80 | $34.80 |
| Purchase #5 | $9.87 | 11.811% | $11.0357 | $11.04 | $11.05 | $11.00 |
| Purchase #6 | $236.91 | 11.373% | $263.8538 | $263.85 | $263.85 | $263.90 |
| Purchase #7 | $212.79 | 8.376% | $230.6133 | $230.61 | $230.60 | $230.60 |
| 7 purchase totals = | $1,177.08 | $1,281.3971 | $1,281.39 | $1,281.35 | $1,281.40 | |