| 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 | $32.97 | 8.214% | $35.6782 | $35.68 | $35.70 | $35.70 |
| Purchase #2 | $14.59 | 8.497% | $15.8297 | $15.83 | $15.85 | $15.80 |
| Purchase #3 | $111.36 | 5.274% | $117.2331 | $117.23 | $117.25 | $117.20 |
| Purchase #4 | $149.47 | 12.413% | $168.0237 | $168.02 | $168.00 | $168.00 |
| Purchase #5 | $236.44 | 3.706% | $245.2025 | $245.20 | $245.20 | $245.20 |
| Purchase #6 | $110.44 | 3.375% | $114.1674 | $114.17 | $114.15 | $114.20 |
| Purchase #7 | $29.27 | 4.151% | $30.485 | $30.49 | $30.50 | $30.50 |
| 7 purchase totals = | $684.54 | $726.6196 | $726.62 | $726.65 | $726.60 | |