| 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 | $184.51 | 5.310% | $194.3075 | $194.31 | $194.30 | $194.30 |
| Purchase #2 | $208.86 | 13.404% | $236.8556 | $236.86 | $236.85 | $236.90 |
| Purchase #3 | $199.31 | 8.114% | $215.482 | $215.48 | $215.50 | $215.50 |
| Purchase #4 | $101.47 | 12.786% | $114.444 | $114.44 | $114.45 | $114.40 |
| Purchase #5 | $168.63 | 6.567% | $179.7039 | $179.70 | $179.70 | $179.70 |
| Purchase #6 | $201.69 | 12.234% | $226.3648 | $226.36 | $226.35 | $226.40 |
| Purchase #7 | $168.33 | 10.529% | $186.0535 | $186.05 | $186.05 | $186.10 |
| 7 purchase totals = | $1,232.80 | $1,353.2113 | $1,353.20 | $1,353.20 | $1,353.30 | |