| 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 | $207.60 | 5.850% | $219.7446 | $219.74 | $219.75 | $219.70 |
| Purchase #2 | $18.68 | 11.445% | $20.8179 | $20.82 | $20.80 | $20.80 |
| Purchase #3 | $52.42 | 13.602% | $59.5502 | $59.55 | $59.55 | $59.60 |
| Purchase #4 | $194.40 | 8.348% | $210.6285 | $210.63 | $210.65 | $210.60 |
| Purchase #5 | $234.87 | 5.240% | $247.1772 | $247.18 | $247.20 | $247.20 |
| Purchase #6 | $205.92 | 12.808% | $232.2942 | $232.29 | $232.30 | $232.30 |
| Purchase #7 | $81.88 | 5.760% | $86.5963 | $86.60 | $86.60 | $86.60 |
| 7 purchase totals = | $995.77 | $1,076.8089 | $1,076.81 | $1,076.85 | $1,076.80 | |