| 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 | $215.81 | 6.831% | $230.552 | $230.55 | $230.55 | $230.60 |
| Purchase #2 | $164.55 | 9.328% | $179.8992 | $179.90 | $179.90 | $179.90 |
| Purchase #3 | $236.61 | 8.282% | $256.206 | $256.21 | $256.20 | $256.20 |
| Purchase #4 | $201.43 | 7.565% | $216.6682 | $216.67 | $216.65 | $216.70 |
| Purchase #5 | $108.93 | 9.572% | $119.3568 | $119.36 | $119.35 | $119.40 |
| Purchase #6 | $163.37 | 3.105% | $168.4426 | $168.44 | $168.45 | $168.40 |
| Purchase #7 | $29.75 | 10.546% | $32.8874 | $32.89 | $32.90 | $32.90 |
| 7 purchase totals = | $1,120.45 | $1,204.0122 | $1,204.02 | $1,204.00 | $1,204.10 | |