| 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 | $229.65 | 13.866% | $261.4933 | $261.49 | $261.50 | $261.50 |
| Purchase #2 | $21.62 | 9.243% | $23.6183 | $23.62 | $23.60 | $23.60 |
| Purchase #3 | $250.93 | 8.480% | $272.2089 | $272.21 | $272.20 | $272.20 |
| Purchase #4 | $148.36 | 9.683% | $162.7257 | $162.73 | $162.75 | $162.70 |
| Purchase #5 | $219.93 | 8.306% | $238.1974 | $238.20 | $238.20 | $238.20 |
| Purchase #6 | $61.56 | 7.838% | $66.3851 | $66.39 | $66.40 | $66.40 |
| Purchase #7 | $15.29 | 10.719% | $16.9289 | $16.93 | $16.95 | $16.90 |
| 7 purchase totals = | $947.34 | $1,041.5576 | $1,041.57 | $1,041.60 | $1,041.50 | |