| 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 | $24.45 | 9.191% | $26.6972 | $26.70 | $26.70 | $26.70 |
| Purchase #2 | $95.49 | 3.409% | $98.7453 | $98.75 | $98.75 | $98.70 |
| Purchase #3 | $96.34 | 11.239% | $107.1677 | $107.17 | $107.15 | $107.20 |
| Purchase #4 | $75.72 | 13.328% | $85.812 | $85.81 | $85.80 | $85.80 |
| Purchase #5 | $109.37 | 6.384% | $116.3522 | $116.35 | $116.35 | $116.40 |
| Purchase #6 | $106.95 | 12.498% | $120.3166 | $120.32 | $120.30 | $120.30 |
| Purchase #7 | $7.38 | 8.515% | $8.0084 | $8.01 | $8.00 | $8.00 |
| 7 purchase totals = | $515.70 | $563.0994 | $563.11 | $563.05 | $563.10 | |