| 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 | $49.37 | 10.223% | $54.4171 | $54.42 | $54.40 | $54.40 |
| Purchase #2 | $179.41 | 3.767% | $186.1684 | $186.17 | $186.15 | $186.20 |
| Purchase #3 | $185.32 | 12.663% | $208.7871 | $208.79 | $208.80 | $208.80 |
| Purchase #4 | $177.94 | 8.121% | $192.3905 | $192.39 | $192.40 | $192.40 |
| Purchase #5 | $199.42 | 3.756% | $206.9102 | $206.91 | $206.90 | $206.90 |
| Purchase #6 | $200.26 | 10.504% | $221.2953 | $221.30 | $221.30 | $221.30 |
| Purchase #7 | $113.73 | 4.815% | $119.2061 | $119.21 | $119.20 | $119.20 |
| 7 purchase totals = | $1,105.45 | $1,189.1747 | $1,189.19 | $1,189.15 | $1,189.20 | |