| 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 | $82.68 | 11.617% | $92.2849 | $92.28 | $92.30 | $92.30 |
| Purchase #2 | $20.66 | 13.650% | $23.4801 | $23.48 | $23.50 | $23.50 |
| Purchase #3 | $105.69 | 10.422% | $116.705 | $116.71 | $116.70 | $116.70 |
| Purchase #4 | $193.48 | 7.377% | $207.753 | $207.75 | $207.75 | $207.80 |
| Purchase #5 | $238.28 | 3.709% | $247.1178 | $247.12 | $247.10 | $247.10 |
| Purchase #6 | $205.53 | 13.176% | $232.6106 | $232.61 | $232.60 | $232.60 |
| Purchase #7 | $203.31 | 6.597% | $216.7224 | $216.72 | $216.70 | $216.70 |
| 7 purchase totals = | $1,049.63 | $1,136.6738 | $1,136.67 | $1,136.65 | $1,136.70 | |