| 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 | $102.36 | 13.346% | $116.021 | $116.02 | $116.00 | $116.00 |
| Purchase #2 | $60.34 | 6.500% | $64.2621 | $64.26 | $64.25 | $64.30 |
| Purchase #3 | $224.88 | 11.684% | $251.155 | $251.16 | $251.15 | $251.20 |
| Purchase #4 | $122.37 | 3.256% | $126.3544 | $126.35 | $126.35 | $126.40 |
| Purchase #5 | $242.63 | 4.338% | $253.1553 | $253.16 | $253.15 | $253.20 |
| Purchase #6 | $56.94 | 3.759% | $59.0804 | $59.08 | $59.10 | $59.10 |
| Purchase #7 | $130.99 | 7.874% | $141.3042 | $141.30 | $141.30 | $141.30 |
| 7 purchase totals = | $940.51 | $1,011.3324 | $1,011.33 | $1,011.30 | $1,011.50 | |