| 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 | $134.72 | 8.170% | $145.7266 | $145.73 | $145.75 | $145.70 |
| Purchase #2 | $212.99 | 10.491% | $235.3348 | $235.33 | $235.35 | $235.30 |
| Purchase #3 | $59.29 | 11.179% | $65.918 | $65.92 | $65.90 | $65.90 |
| Purchase #4 | $222.30 | 5.673% | $234.9111 | $234.91 | $234.90 | $234.90 |
| Purchase #5 | $9.96 | 3.810% | $10.3395 | $10.34 | $10.35 | $10.30 |
| Purchase #6 | $47.47 | 3.781% | $49.2648 | $49.26 | $49.25 | $49.30 |
| Purchase #7 | $58.41 | 7.749% | $62.9362 | $62.94 | $62.95 | $62.90 |
| 7 purchase totals = | $745.14 | $804.4310 | $804.43 | $804.45 | $804.30 | |