| 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 | $184.96 | 12.844% | $208.7163 | $208.72 | $208.70 | $208.70 |
| Purchase #2 | $239.38 | 13.389% | $271.4306 | $271.43 | $271.45 | $271.40 |
| Purchase #3 | $50.34 | 6.248% | $53.4852 | $53.49 | $53.50 | $53.50 |
| Purchase #4 | $24.49 | 4.749% | $25.653 | $25.65 | $25.65 | $25.70 |
| Purchase #5 | $109.53 | 10.642% | $121.1862 | $121.19 | $121.20 | $121.20 |
| Purchase #6 | $177.70 | 12.770% | $200.3923 | $200.39 | $200.40 | $200.40 |
| Purchase #7 | $18.81 | 7.463% | $20.2138 | $20.21 | $20.20 | $20.20 |
| 7 purchase totals = | $805.21 | $901.0774 | $901.08 | $901.10 | $901.10 | |