| 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 | $206.36 | 8.849% | $224.6208 | $224.62 | $224.60 | $224.60 |
| Purchase #2 | $115.68 | 8.255% | $125.2294 | $125.23 | $125.25 | $125.20 |
| Purchase #3 | $185.53 | 11.781% | $207.3873 | $207.39 | $207.40 | $207.40 |
| Purchase #4 | $208.85 | 12.288% | $234.5135 | $234.51 | $234.50 | $234.50 |
| Purchase #5 | $250.60 | 3.484% | $259.3309 | $259.33 | $259.35 | $259.30 |
| Purchase #6 | $199.91 | 11.735% | $223.3694 | $223.37 | $223.35 | $223.40 |
| Purchase #7 | $162.59 | 8.158% | $175.8541 | $175.85 | $175.85 | $175.90 |
| 7 purchase totals = | $1,329.52 | $1,450.3054 | $1,450.30 | $1,450.30 | $1,450.30 | |