| 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 | $238.27 | 9.819% | $261.6657 | $261.67 | $261.65 | $261.70 |
| Purchase #2 | $170.50 | 13.662% | $193.7937 | $193.79 | $193.80 | $193.80 |
| Purchase #3 | $52.33 | 3.545% | $54.1851 | $54.19 | $54.20 | $54.20 |
| Purchase #4 | $176.62 | 6.554% | $188.1957 | $188.20 | $188.20 | $188.20 |
| Purchase #5 | $168.66 | 8.344% | $182.733 | $182.73 | $182.75 | $182.70 |
| Purchase #6 | $37.41 | 10.172% | $41.2153 | $41.22 | $41.20 | $41.20 |
| Purchase #7 | $200.72 | 10.815% | $222.4279 | $222.43 | $222.45 | $222.40 |
| 7 purchase totals = | $1,044.51 | $1,144.2164 | $1,144.23 | $1,144.25 | $1,144.20 | |