| 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 | $195.32 | 4.861% | $204.8145 | $204.81 | $204.80 | $204.80 |
| Purchase #2 | $214.77 | 4.644% | $224.7439 | $224.74 | $224.75 | $224.70 |
| Purchase #3 | $221.31 | 11.495% | $246.7496 | $246.75 | $246.75 | $246.70 |
| Purchase #4 | $190.68 | 11.580% | $212.7607 | $212.76 | $212.75 | $212.80 |
| Purchase #5 | $169.93 | 9.142% | $185.465 | $185.47 | $185.45 | $185.50 |
| Purchase #6 | $227.61 | 9.329% | $248.8437 | $248.84 | $248.85 | $248.80 |
| Purchase #7 | $32.77 | 5.389% | $34.536 | $34.54 | $34.55 | $34.50 |
| 7 purchase totals = | $1,252.39 | $1,357.9134 | $1,357.91 | $1,357.90 | $1,357.80 | |