| 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 | $147.62 | 11.563% | $164.6893 | $164.69 | $164.70 | $164.70 |
| Purchase #2 | $163.63 | 6.766% | $174.7012 | $174.70 | $174.70 | $174.70 |
| Purchase #3 | $110.58 | 7.131% | $118.4655 | $118.47 | $118.45 | $118.50 |
| Purchase #4 | $204.58 | 5.286% | $215.3941 | $215.39 | $215.40 | $215.40 |
| Purchase #5 | $78.46 | 10.210% | $86.4708 | $86.47 | $86.45 | $86.50 |
| Purchase #6 | $121.31 | 10.645% | $134.2234 | $134.22 | $134.20 | $134.20 |
| Purchase #7 | $113.90 | 12.664% | $128.3243 | $128.32 | $128.30 | $128.30 |
| 7 purchase totals = | $940.08 | $1,022.2686 | $1,022.26 | $1,022.20 | $1,022.30 | |