| 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 | $129.56 | 8.869% | $141.0507 | $141.05 | $141.05 | $141.10 |
| Purchase #2 | $97.25 | 6.199% | $103.2785 | $103.28 | $103.30 | $103.30 |
| Purchase #3 | $155.37 | 5.160% | $163.3871 | $163.39 | $163.40 | $163.40 |
| Purchase #4 | $213.28 | 4.562% | $223.0098 | $223.01 | $223.00 | $223.00 |
| Purchase #5 | $125.27 | 4.102% | $130.4086 | $130.41 | $130.40 | $130.40 |
| Purchase #6 | $170.73 | 5.409% | $179.9648 | $179.96 | $179.95 | $180.00 |
| Purchase #7 | $27.67 | 11.354% | $30.8117 | $30.81 | $30.80 | $30.80 |
| 7 purchase totals = | $919.13 | $971.9112 | $971.91 | $971.90 | $972.00 | |