| 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 | $96.91 | 11.265% | $107.8269 | $107.83 | $107.85 | $107.80 |
| Purchase #2 | $203.36 | 3.677% | $210.8375 | $210.84 | $210.85 | $210.80 |
| Purchase #3 | $40.62 | 5.730% | $42.9475 | $42.95 | $42.95 | $42.90 |
| Purchase #4 | $189.37 | 9.868% | $208.057 | $208.06 | $208.05 | $208.10 |
| Purchase #5 | $115.48 | 4.528% | $120.7089 | $120.71 | $120.70 | $120.70 |
| Purchase #6 | $168.47 | 11.566% | $187.9552 | $187.96 | $187.95 | $188.00 |
| Purchase #7 | $65.52 | 12.510% | $73.7166 | $73.72 | $73.70 | $73.70 |
| 7 purchase totals = | $879.73 | $952.0496 | $952.07 | $952.05 | $952.00 | |