| 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 | $34.91 | 8.419% | $37.8491 | $37.85 | $37.85 | $37.80 |
| Purchase #2 | $216.58 | 3.428% | $224.0044 | $224.00 | $224.00 | $224.00 |
| Purchase #3 | $13.38 | 8.621% | $14.5335 | $14.53 | $14.55 | $14.50 |
| Purchase #4 | $78.56 | 11.394% | $87.5111 | $87.51 | $87.50 | $87.50 |
| Purchase #5 | $12.31 | 12.803% | $13.886 | $13.89 | $13.90 | $13.90 |
| Purchase #6 | $202.55 | 6.485% | $215.6854 | $215.69 | $215.70 | $215.70 |
| Purchase #7 | $133.94 | 7.698% | $144.2507 | $144.25 | $144.25 | $144.30 |
| 7 purchase totals = | $692.23 | $737.7202 | $737.72 | $737.75 | $737.70 | |