| 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 | $48.43 | 13.396% | $54.9177 | $54.92 | $54.90 | $54.90 |
| Purchase #2 | $225.74 | 7.176% | $241.9391 | $241.94 | $241.95 | $241.90 |
| Purchase #3 | $60.74 | 10.818% | $67.3109 | $67.31 | $67.30 | $67.30 |
| Purchase #4 | $192.30 | 10.366% | $212.2338 | $212.23 | $212.25 | $212.20 |
| Purchase #5 | $143.44 | 11.711% | $160.2383 | $160.24 | $160.25 | $160.20 |
| Purchase #6 | $113.66 | 12.630% | $128.0153 | $128.02 | $128.00 | $128.00 |
| Purchase #7 | $81.87 | 5.662% | $86.5055 | $86.51 | $86.50 | $86.50 |
| 7 purchase totals = | $866.18 | $951.1606 | $951.17 | $951.15 | $951.00 | |