| 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 | $224.91 | 9.264% | $245.7457 | $245.75 | $245.75 | $245.70 |
| Purchase #2 | $67.93 | 4.456% | $70.957 | $70.96 | $70.95 | $71.00 |
| Purchase #3 | $167.68 | 12.489% | $188.6216 | $188.62 | $188.60 | $188.60 |
| Purchase #4 | $187.56 | 3.277% | $193.7063 | $193.71 | $193.70 | $193.70 |
| Purchase #5 | $243.60 | 7.412% | $261.6556 | $261.66 | $261.65 | $261.70 |
| Purchase #6 | $200.48 | 9.467% | $219.4594 | $219.46 | $219.45 | $219.50 |
| Purchase #7 | $140.27 | 9.760% | $153.9604 | $153.96 | $153.95 | $154.00 |
| 7 purchase totals = | $1,232.43 | $1,334.1060 | $1,334.12 | $1,334.05 | $1,334.20 | |