| 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 | $215.61 | 6.359% | $229.3206 | $229.32 | $229.30 | $229.30 |
| Purchase #2 | $47.66 | 7.816% | $51.3851 | $51.39 | $51.40 | $51.40 |
| Purchase #3 | $226.43 | 11.344% | $252.1162 | $252.12 | $252.10 | $252.10 |
| Purchase #4 | $208.67 | 8.737% | $226.9015 | $226.90 | $226.90 | $226.90 |
| Purchase #5 | $5.54 | 12.661% | $6.2414 | $6.24 | $6.25 | $6.20 |
| Purchase #6 | $226.40 | 3.407% | $234.1134 | $234.11 | $234.10 | $234.10 |
| Purchase #7 | $146.31 | 6.740% | $156.1713 | $156.17 | $156.15 | $156.20 |
| 7 purchase totals = | $1,076.62 | $1,156.2495 | $1,156.25 | $1,156.20 | $1,156.20 | |