| 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 | $38.43 | 7.729% | $41.4003 | $41.40 | $41.40 | $41.40 |
| Purchase #2 | $100.66 | 6.595% | $107.2985 | $107.30 | $107.30 | $107.30 |
| Purchase #3 | $88.69 | 6.243% | $94.2269 | $94.23 | $94.25 | $94.20 |
| Purchase #4 | $75.33 | 13.813% | $85.7353 | $85.74 | $85.75 | $85.70 |
| Purchase #5 | $169.85 | 12.335% | $190.801 | $190.80 | $190.80 | $190.80 |
| Purchase #6 | $233.98 | 5.516% | $246.8863 | $246.89 | $246.90 | $246.90 |
| Purchase #7 | $186.85 | 9.445% | $204.498 | $204.50 | $204.50 | $204.50 |
| 7 purchase totals = | $893.79 | $970.8463 | $970.86 | $970.90 | $970.80 | |