| 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 | $67.85 | 10.501% | $74.9749 | $74.97 | $74.95 | $75.00 |
| Purchase #2 | $58.88 | 3.428% | $60.8984 | $60.90 | $60.90 | $60.90 |
| Purchase #3 | $107.83 | 10.497% | $119.1489 | $119.15 | $119.15 | $119.10 |
| Purchase #4 | $240.36 | 8.638% | $261.1223 | $261.12 | $261.10 | $261.10 |
| Purchase #5 | $34.47 | 11.272% | $38.3555 | $38.36 | $38.35 | $38.40 |
| Purchase #6 | $173.41 | 5.204% | $182.4343 | $182.43 | $182.45 | $182.40 |
| Purchase #7 | $118.63 | 6.215% | $126.0029 | $126.00 | $126.00 | $126.00 |
| 7 purchase totals = | $801.43 | $862.9372 | $862.93 | $862.90 | $862.90 | |