| 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 | $64.36 | 11.270% | $71.6134 | $71.61 | $71.60 | $71.60 |
| Purchase #2 | $185.66 | 3.504% | $192.1655 | $192.17 | $192.15 | $192.20 |
| Purchase #3 | $116.90 | 12.557% | $131.5791 | $131.58 | $131.60 | $131.60 |
| Purchase #4 | $79.82 | 7.861% | $86.0947 | $86.09 | $86.10 | $86.10 |
| Purchase #5 | $179.82 | 3.434% | $185.995 | $186.00 | $186.00 | $186.00 |
| Purchase #6 | $211.56 | 12.173% | $237.3132 | $237.31 | $237.30 | $237.30 |
| Purchase #7 | $231.31 | 11.696% | $258.364 | $258.36 | $258.35 | $258.40 |
| 7 purchase totals = | $1,069.43 | $1,163.1249 | $1,163.12 | $1,163.10 | $1,163.20 | |