| 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 | $191.51 | 8.640% | $208.0565 | $208.06 | $208.05 | $208.10 |
| Purchase #2 | $51.48 | 8.324% | $55.7652 | $55.77 | $55.75 | $55.80 |
| Purchase #3 | $71.98 | 12.775% | $81.1754 | $81.18 | $81.20 | $81.20 |
| Purchase #4 | $86.26 | 13.632% | $98.019 | $98.02 | $98.00 | $98.00 |
| Purchase #5 | $184.61 | 4.268% | $192.4892 | $192.49 | $192.50 | $192.50 |
| Purchase #6 | $232.60 | 12.253% | $261.1005 | $261.10 | $261.10 | $261.10 |
| Purchase #7 | $242.35 | 9.179% | $264.5953 | $264.60 | $264.60 | $264.60 |
| 7 purchase totals = | $1,060.79 | $1,161.2011 | $1,161.22 | $1,161.20 | $1,161.30 | |