| 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 | $50.81 | 6.128% | $53.9236 | $53.92 | $53.90 | $53.90 |
| Purchase #2 | $238.44 | 9.542% | $261.1919 | $261.19 | $261.20 | $261.20 |
| Purchase #3 | $104.93 | 6.849% | $112.1167 | $112.12 | $112.10 | $112.10 |
| Purchase #4 | $77.63 | 13.434% | $88.0588 | $88.06 | $88.05 | $88.10 |
| Purchase #5 | $203.41 | 11.334% | $226.4645 | $226.46 | $226.45 | $226.50 |
| Purchase #6 | $210.64 | 4.424% | $219.9587 | $219.96 | $219.95 | $220.00 |
| Purchase #7 | $154.90 | 11.785% | $173.155 | $173.16 | $173.15 | $173.20 |
| 7 purchase totals = | $1,040.76 | $1,134.8692 | $1,134.87 | $1,134.80 | $1,135.00 | |