| 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 | $93.95 | 3.371% | $97.1171 | $97.12 | $97.10 | $97.10 |
| Purchase #2 | $108.25 | 9.522% | $118.5576 | $118.56 | $118.55 | $118.60 |
| Purchase #3 | $96.52 | 11.837% | $107.9451 | $107.95 | $107.95 | $107.90 |
| Purchase #4 | $73.58 | 11.494% | $82.0373 | $82.04 | $82.05 | $82.00 |
| Purchase #5 | $49.97 | 4.463% | $52.2002 | $52.20 | $52.20 | $52.20 |
| Purchase #6 | $58.32 | 12.647% | $65.6957 | $65.70 | $65.70 | $65.70 |
| Purchase #7 | $200.51 | 7.571% | $215.6906 | $215.69 | $215.70 | $215.70 |
| 7 purchase totals = | $681.10 | $739.2436 | $739.26 | $739.25 | $739.20 | |