| 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 | $47.69 | 10.570% | $52.7308 | $52.73 | $52.75 | $52.70 |
| Purchase #2 | $60.57 | 6.119% | $64.2763 | $64.28 | $64.30 | $64.30 |
| Purchase #3 | $99.90 | 4.739% | $104.6343 | $104.63 | $104.65 | $104.60 |
| Purchase #4 | $217.45 | 9.460% | $238.0208 | $238.02 | $238.00 | $238.00 |
| Purchase #5 | $224.64 | 4.800% | $235.4227 | $235.42 | $235.40 | $235.40 |
| Purchase #6 | $241.42 | 8.285% | $261.4216 | $261.42 | $261.40 | $261.40 |
| Purchase #7 | $227.76 | 9.367% | $249.0943 | $249.09 | $249.10 | $249.10 |
| 7 purchase totals = | $1,119.43 | $1,205.6008 | $1,205.59 | $1,205.60 | $1,205.50 | |