| 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 | $224.66 | 5.132% | $236.1896 | $236.19 | $236.20 | $236.20 |
| Purchase #2 | $16.94 | 7.512% | $18.2125 | $18.21 | $18.20 | $18.20 |
| Purchase #3 | $52.67 | 4.765% | $55.1797 | $55.18 | $55.20 | $55.20 |
| Purchase #4 | $238.38 | 8.263% | $258.0773 | $258.08 | $258.10 | $258.10 |
| Purchase #5 | $47.36 | 7.405% | $50.867 | $50.87 | $50.85 | $50.90 |
| Purchase #6 | $230.65 | 11.621% | $257.4538 | $257.45 | $257.45 | $257.50 |
| Purchase #7 | $175.59 | 5.143% | $184.6206 | $184.62 | $184.60 | $184.60 |
| 7 purchase totals = | $986.25 | $1,060.6005 | $1,060.60 | $1,060.60 | $1,060.70 | |