| 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 | $184.83 | 6.275% | $196.4281 | $196.43 | $196.45 | $196.40 |
| Purchase #2 | $50.74 | 13.507% | $57.5935 | $57.59 | $57.60 | $57.60 |
| Purchase #3 | $206.55 | 5.394% | $217.6913 | $217.69 | $217.70 | $217.70 |
| Purchase #4 | $75.66 | 5.575% | $79.878 | $79.88 | $79.90 | $79.90 |
| Purchase #5 | $148.64 | 10.114% | $163.6734 | $163.67 | $163.65 | $163.70 |
| Purchase #6 | $238.66 | 9.386% | $261.0606 | $261.06 | $261.05 | $261.10 |
| Purchase #7 | $220.46 | 9.377% | $241.1325 | $241.13 | $241.15 | $241.10 |
| 7 purchase totals = | $1,125.54 | $1,217.4574 | $1,217.45 | $1,217.50 | $1,217.50 | |