| 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 | $141.57 | 9.382% | $154.8521 | $154.85 | $154.85 | $154.90 |
| Purchase #2 | $187.41 | 11.556% | $209.0671 | $209.07 | $209.05 | $209.10 |
| Purchase #3 | $149.64 | 11.534% | $166.8995 | $166.90 | $166.90 | $166.90 |
| Purchase #4 | $233.29 | 5.687% | $246.5572 | $246.56 | $246.55 | $246.60 |
| Purchase #5 | $14.27 | 4.467% | $14.9074 | $14.91 | $14.90 | $14.90 |
| Purchase #6 | $88.46 | 11.356% | $98.5055 | $98.51 | $98.50 | $98.50 |
| Purchase #7 | $11.43 | 9.389% | $12.5032 | $12.50 | $12.50 | $12.50 |
| 7 purchase totals = | $826.07 | $903.2920 | $903.30 | $903.25 | $903.40 | |