| 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 | $186.25 | 8.561% | $202.1949 | $202.19 | $202.20 | $202.20 |
| Purchase #2 | $67.73 | 6.744% | $72.2977 | $72.30 | $72.30 | $72.30 |
| Purchase #3 | $242.36 | 7.766% | $261.1817 | $261.18 | $261.20 | $261.20 |
| Purchase #4 | $236.73 | 10.204% | $260.8859 | $260.89 | $260.90 | $260.90 |
| Purchase #5 | $163.29 | 13.629% | $185.5448 | $185.54 | $185.55 | $185.50 |
| Purchase #6 | $31.48 | 3.610% | $32.6164 | $32.62 | $32.60 | $32.60 |
| Purchase #7 | $141.89 | 4.618% | $148.4425 | $148.44 | $148.45 | $148.40 |
| 7 purchase totals = | $1,069.73 | $1,163.1639 | $1,163.16 | $1,163.20 | $1,163.10 | |