| 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 | $97.98 | 10.484% | $108.2522 | $108.25 | $108.25 | $108.30 |
| Purchase #2 | $187.68 | 12.252% | $210.6746 | $210.67 | $210.65 | $210.70 |
| Purchase #3 | $152.54 | 10.513% | $168.5765 | $168.58 | $168.60 | $168.60 |
| Purchase #4 | $56.67 | 12.324% | $63.654 | $63.65 | $63.65 | $63.70 |
| Purchase #5 | $133.63 | 5.355% | $140.7859 | $140.79 | $140.80 | $140.80 |
| Purchase #6 | $217.46 | 13.304% | $246.3909 | $246.39 | $246.40 | $246.40 |
| Purchase #7 | $174.75 | 13.833% | $198.9232 | $198.92 | $198.90 | $198.90 |
| 7 purchase totals = | $1,020.71 | $1,137.2573 | $1,137.25 | $1,137.25 | $1,137.40 | |