| 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 | $10.59 | 8.126% | $11.4505 | $11.45 | $11.45 | $11.50 |
| Purchase #2 | $93.54 | 12.484% | $105.2175 | $105.22 | $105.20 | $105.20 |
| Purchase #3 | $190.55 | 5.319% | $200.6854 | $200.69 | $200.70 | $200.70 |
| Purchase #4 | $26.65 | 4.782% | $27.9244 | $27.92 | $27.90 | $27.90 |
| Purchase #5 | $206.43 | 9.240% | $225.5041 | $225.50 | $225.50 | $225.50 |
| Purchase #6 | $121.38 | 5.655% | $128.244 | $128.24 | $128.25 | $128.20 |
| Purchase #7 | $15.77 | 13.246% | $17.8589 | $17.86 | $17.85 | $17.90 |
| 7 purchase totals = | $664.91 | $716.8848 | $716.88 | $716.85 | $716.90 | |