| 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 | $231.75 | 11.444% | $258.2715 | $258.27 | $258.25 | $258.30 |
| Purchase #2 | $45.80 | 8.476% | $49.682 | $49.68 | $49.70 | $49.70 |
| Purchase #3 | $116.26 | 8.440% | $126.0723 | $126.07 | $126.05 | $126.10 |
| Purchase #4 | $169.98 | 11.833% | $190.0937 | $190.09 | $190.10 | $190.10 |
| Purchase #5 | $190.67 | 3.706% | $197.7362 | $197.74 | $197.75 | $197.70 |
| Purchase #6 | $206.75 | 3.758% | $214.5197 | $214.52 | $214.50 | $214.50 |
| Purchase #7 | $202.73 | 11.267% | $225.5716 | $225.57 | $225.55 | $225.60 |
| 7 purchase totals = | $1,163.94 | $1,261.9470 | $1,261.94 | $1,261.90 | $1,262.00 | |