| 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 | $9.89 | 8.322% | $10.713 | $10.71 | $10.70 | $10.70 |
| Purchase #2 | $52.25 | 8.312% | $56.593 | $56.59 | $56.60 | $56.60 |
| Purchase #3 | $105.79 | 10.372% | $116.7625 | $116.76 | $116.75 | $116.80 |
| Purchase #4 | $241.43 | 5.704% | $255.2012 | $255.20 | $255.20 | $255.20 |
| Purchase #5 | $98.31 | 7.854% | $106.0313 | $106.03 | $106.05 | $106.00 |
| Purchase #6 | $13.74 | 3.267% | $14.1889 | $14.19 | $14.20 | $14.20 |
| Purchase #7 | $193.95 | 4.361% | $202.4082 | $202.41 | $202.40 | $202.40 |
| 7 purchase totals = | $715.36 | $761.8981 | $761.89 | $761.90 | $761.90 | |