| 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 | $229.93 | 13.806% | $261.6741 | $261.67 | $261.65 | $261.70 |
| Purchase #2 | $107.79 | 5.624% | $113.8521 | $113.85 | $113.85 | $113.90 |
| Purchase #3 | $153.51 | 9.793% | $168.5432 | $168.54 | $168.55 | $168.50 |
| Purchase #4 | $75.98 | 12.351% | $85.3643 | $85.36 | $85.35 | $85.40 |
| Purchase #5 | $200.99 | 6.537% | $214.1287 | $214.13 | $214.15 | $214.10 |
| Purchase #6 | $219.57 | 10.555% | $242.7456 | $242.75 | $242.75 | $242.70 |
| Purchase #7 | $16.29 | 9.472% | $17.833 | $17.83 | $17.85 | $17.80 |
| 7 purchase totals = | $1,004.06 | $1,104.1410 | $1,104.13 | $1,104.15 | $1,104.10 | |