| 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 | $50.35 | 6.743% | $53.7451 | $53.75 | $53.75 | $53.70 |
| Purchase #2 | $128.68 | 8.523% | $139.6474 | $139.65 | $139.65 | $139.60 |
| Purchase #3 | $28.72 | 4.412% | $29.9871 | $29.99 | $30.00 | $30.00 |
| Purchase #4 | $208.83 | 6.633% | $222.6817 | $222.68 | $222.70 | $222.70 |
| Purchase #5 | $19.80 | 12.142% | $22.2041 | $22.20 | $22.20 | $22.20 |
| Purchase #6 | $105.96 | 10.237% | $116.8071 | $116.81 | $116.80 | $116.80 |
| Purchase #7 | $130.83 | 6.389% | $139.1887 | $139.19 | $139.20 | $139.20 |
| 7 purchase totals = | $673.17 | $724.2612 | $724.27 | $724.30 | $724.20 | |