| 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 | $78.89 | 9.380% | $86.2899 | $86.29 | $86.30 | $86.30 |
| Purchase #2 | $213.99 | 7.143% | $229.2753 | $229.28 | $229.30 | $229.30 |
| Purchase #3 | $31.62 | 5.655% | $33.4081 | $33.41 | $33.40 | $33.40 |
| Purchase #4 | $53.68 | 4.308% | $55.9925 | $55.99 | $56.00 | $56.00 |
| Purchase #5 | $170.32 | 9.680% | $186.807 | $186.81 | $186.80 | $186.80 |
| Purchase #6 | $150.63 | 3.268% | $155.5526 | $155.55 | $155.55 | $155.60 |
| Purchase #7 | $178.49 | 5.330% | $188.0035 | $188.00 | $188.00 | $188.00 |
| 7 purchase totals = | $877.62 | $935.3289 | $935.33 | $935.35 | $935.40 | |