| 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 | $33.56 | 3.337% | $34.6799 | $34.68 | $34.70 | $34.70 |
| Purchase #2 | $80.94 | 6.373% | $86.0983 | $86.10 | $86.10 | $86.10 |
| Purchase #3 | $226.49 | 13.127% | $256.2213 | $256.22 | $256.20 | $256.20 |
| Purchase #4 | $228.59 | 12.544% | $257.2643 | $257.26 | $257.25 | $257.30 |
| Purchase #5 | $199.28 | 5.703% | $210.6449 | $210.64 | $210.65 | $210.60 |
| Purchase #6 | $42.34 | 12.787% | $47.754 | $47.75 | $47.75 | $47.80 |
| Purchase #7 | $93.36 | 7.709% | $100.5571 | $100.56 | $100.55 | $100.60 |
| 7 purchase totals = | $904.56 | $993.2198 | $993.21 | $993.20 | $993.30 | |