| 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 | $230.51 | 13.652% | $261.9792 | $261.98 | $262.00 | $262.00 |
| Purchase #2 | $104.42 | 8.446% | $113.2393 | $113.24 | $113.25 | $113.20 |
| Purchase #3 | $89.63 | 5.806% | $94.8339 | $94.83 | $94.85 | $94.80 |
| Purchase #4 | $180.85 | 8.478% | $196.1825 | $196.18 | $196.20 | $196.20 |
| Purchase #5 | $12.46 | 12.757% | $14.0495 | $14.05 | $14.05 | $14.00 |
| Purchase #6 | $200.43 | 6.618% | $213.6945 | $213.69 | $213.70 | $213.70 |
| Purchase #7 | $203.25 | 10.529% | $224.6502 | $224.65 | $224.65 | $224.70 |
| 7 purchase totals = | $1,021.55 | $1,118.6291 | $1,118.62 | $1,118.70 | $1,118.60 | |