| 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 | $76.41 | 12.609% | $86.0445 | $86.04 | $86.05 | $86.00 |
| Purchase #2 | $207.36 | 11.269% | $230.7274 | $230.73 | $230.75 | $230.70 |
| Purchase #3 | $168.62 | 6.745% | $179.9934 | $179.99 | $180.00 | $180.00 |
| Purchase #4 | $99.91 | 10.355% | $110.2557 | $110.26 | $110.25 | $110.30 |
| Purchase #5 | $125.77 | 8.253% | $136.1498 | $136.15 | $136.15 | $136.10 |
| Purchase #6 | $114.81 | 8.848% | $124.9684 | $124.97 | $124.95 | $125.00 |
| Purchase #7 | $173.63 | 6.374% | $184.6972 | $184.70 | $184.70 | $184.70 |
| 7 purchase totals = | $966.51 | $1,052.8364 | $1,052.84 | $1,052.85 | $1,052.80 | |