| 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 | $150.91 | 9.229% | $164.8375 | $164.84 | $164.85 | $164.80 |
| Purchase #2 | $65.68 | 11.556% | $73.27 | $73.27 | $73.25 | $73.30 |
| Purchase #3 | $172.84 | 9.166% | $188.6825 | $188.68 | $188.70 | $188.70 |
| Purchase #4 | $230.48 | 12.362% | $258.9719 | $258.97 | $258.95 | $259.00 |
| Purchase #5 | $21.78 | 9.383% | $23.8236 | $23.82 | $23.80 | $23.80 |
| Purchase #6 | $59.31 | 3.513% | $61.3936 | $61.39 | $61.40 | $61.40 |
| Purchase #7 | $51.87 | 7.246% | $55.6285 | $55.63 | $55.65 | $55.60 |
| 7 purchase totals = | $752.87 | $826.6076 | $826.60 | $826.60 | $826.60 | |