| 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 | $62.36 | 8.425% | $67.6138 | $67.61 | $67.60 | $67.60 |
| Purchase #2 | $237.91 | 13.479% | $269.9779 | $269.98 | $270.00 | $270.00 |
| Purchase #3 | $167.30 | 10.525% | $184.9083 | $184.91 | $184.90 | $184.90 |
| Purchase #4 | $49.66 | 10.240% | $54.7452 | $54.75 | $54.75 | $54.70 |
| Purchase #5 | $164.60 | 3.115% | $169.7273 | $169.73 | $169.75 | $169.70 |
| Purchase #6 | $8.49 | 9.751% | $9.3179 | $9.32 | $9.30 | $9.30 |
| Purchase #7 | $131.83 | 3.473% | $136.4085 | $136.41 | $136.40 | $136.40 |
| 7 purchase totals = | $822.15 | $892.6989 | $892.71 | $892.70 | $892.60 | |