| 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 | $86.49 | 13.782% | $98.4101 | $98.41 | $98.40 | $98.40 |
| Purchase #2 | $99.85 | 4.747% | $104.5899 | $104.59 | $104.60 | $104.60 |
| Purchase #3 | $221.44 | 5.439% | $233.4841 | $233.48 | $233.50 | $233.50 |
| Purchase #4 | $154.68 | 10.311% | $170.6291 | $170.63 | $170.65 | $170.60 |
| Purchase #5 | $78.61 | 9.699% | $86.2344 | $86.23 | $86.25 | $86.20 |
| Purchase #6 | $95.81 | 12.541% | $107.8255 | $107.83 | $107.85 | $107.80 |
| Purchase #7 | $212.74 | 5.175% | $223.7493 | $223.75 | $223.75 | $223.70 |
| 7 purchase totals = | $949.62 | $1,024.9224 | $1,024.92 | $1,025.00 | $1,024.80 | |