| 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 | $114.68 | 3.675% | $118.8945 | $118.89 | $118.90 | $118.90 |
| Purchase #2 | $66.89 | 3.477% | $69.2158 | $69.22 | $69.20 | $69.20 |
| Purchase #3 | $102.75 | 10.744% | $113.7895 | $113.79 | $113.80 | $113.80 |
| Purchase #4 | $9.89 | 10.532% | $10.9316 | $10.93 | $10.95 | $10.90 |
| Purchase #5 | $5.55 | 7.560% | $5.9696 | $5.97 | $5.95 | $6.00 |
| Purchase #6 | $28.88 | 4.455% | $30.1666 | $30.17 | $30.15 | $30.20 |
| Purchase #7 | $153.97 | 5.377% | $162.249 | $162.25 | $162.25 | $162.20 |
| 7 purchase totals = | $482.61 | $511.2166 | $511.22 | $511.20 | $511.20 | |