| 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 | $116.53 | 6.662% | $124.2932 | $124.29 | $124.30 | $124.30 |
| Purchase #2 | $199.43 | 7.830% | $215.0454 | $215.05 | $215.05 | $215.00 |
| Purchase #3 | $83.62 | 3.608% | $86.637 | $86.64 | $86.65 | $86.60 |
| Purchase #4 | $143.63 | 13.858% | $163.5342 | $163.53 | $163.55 | $163.50 |
| Purchase #5 | $247.90 | 11.375% | $276.0986 | $276.10 | $276.10 | $276.10 |
| Purchase #6 | $21.73 | 12.804% | $24.5123 | $24.51 | $24.50 | $24.50 |
| Purchase #7 | $153.79 | 8.413% | $166.7284 | $166.73 | $166.75 | $166.70 |
| 7 purchase totals = | $966.63 | $1,056.8491 | $1,056.85 | $1,056.90 | $1,056.70 | |