| 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 | 13.576% | $12.0277 | $12.03 | $12.05 | $12.00 |
| Purchase #2 | $245.96 | 6.639% | $262.2893 | $262.29 | $262.30 | $262.30 |
| Purchase #3 | $123.98 | 11.469% | $138.1993 | $138.20 | $138.20 | $138.20 |
| Purchase #4 | $52.66 | 6.142% | $55.8944 | $55.89 | $55.90 | $55.90 |
| Purchase #5 | $98.45 | 8.123% | $106.4471 | $106.45 | $106.45 | $106.40 |
| Purchase #6 | $66.29 | 13.539% | $75.265 | $75.27 | $75.25 | $75.30 |
| Purchase #7 | $67.84 | 4.372% | $70.806 | $70.81 | $70.80 | $70.80 |
| 7 purchase totals = | $665.77 | $720.9288 | $720.94 | $720.95 | $720.90 | |