| 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 | $215.88 | 11.837% | $241.4337 | $241.43 | $241.45 | $241.40 |
| Purchase #2 | $226.81 | 4.216% | $236.3723 | $236.37 | $236.35 | $236.40 |
| Purchase #3 | $215.84 | 8.616% | $234.4368 | $234.44 | $234.45 | $234.40 |
| Purchase #4 | $177.37 | 6.152% | $188.2818 | $188.28 | $188.30 | $188.30 |
| Purchase #5 | $222.30 | 6.470% | $236.6828 | $236.68 | $236.70 | $236.70 |
| Purchase #6 | $129.78 | 7.130% | $139.0333 | $139.03 | $139.05 | $139.00 |
| Purchase #7 | $241.63 | 4.675% | $252.9262 | $252.93 | $252.95 | $252.90 |
| 7 purchase totals = | $1,429.61 | $1,529.1669 | $1,529.16 | $1,529.25 | $1,529.10 | |