| 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 | $71.41 | 13.711% | $81.201 | $81.20 | $81.20 | $81.20 |
| Purchase #2 | $151.30 | 11.205% | $168.2532 | $168.25 | $168.25 | $168.30 |
| Purchase #3 | $21.40 | 11.105% | $23.7765 | $23.78 | $23.80 | $23.80 |
| Purchase #4 | $28.38 | 7.558% | $30.525 | $30.53 | $30.55 | $30.50 |
| Purchase #5 | $150.94 | 9.313% | $164.997 | $165.00 | $165.00 | $165.00 |
| Purchase #6 | $124.99 | 12.111% | $140.1275 | $140.13 | $140.15 | $140.10 |
| Purchase #7 | $57.82 | 12.126% | $64.8313 | $64.83 | $64.85 | $64.80 |
| 7 purchase totals = | $606.24 | $673.7115 | $673.72 | $673.80 | $673.70 | |