| 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 | $116.95 | 13.218% | $132.4085 | $132.41 | $132.40 | $132.40 |
| Purchase #2 | $35.95 | 4.755% | $37.6594 | $37.66 | $37.65 | $37.70 |
| Purchase #3 | $166.30 | 5.572% | $175.5662 | $175.57 | $175.55 | $175.60 |
| Purchase #4 | $69.57 | 7.142% | $74.5387 | $74.54 | $74.55 | $74.50 |
| Purchase #5 | $113.72 | 12.581% | $128.0271 | $128.03 | $128.05 | $128.00 |
| Purchase #6 | $228.63 | 6.360% | $243.1709 | $243.17 | $243.15 | $243.20 |
| Purchase #7 | $213.94 | 13.130% | $242.0303 | $242.03 | $242.05 | $242.00 |
| 7 purchase totals = | $945.06 | $1,033.4011 | $1,033.41 | $1,033.40 | $1,033.40 | |