| 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 | $196.49 | 5.379% | $207.0592 | $207.06 | $207.05 | $207.10 |
| Purchase #2 | $201.30 | 5.858% | $213.0922 | $213.09 | $213.10 | $213.10 |
| Purchase #3 | $239.79 | 11.520% | $267.4138 | $267.41 | $267.40 | $267.40 |
| Purchase #4 | $222.91 | 13.391% | $252.7599 | $252.76 | $252.75 | $252.80 |
| Purchase #5 | $180.98 | 4.241% | $188.6554 | $188.66 | $188.65 | $188.70 |
| Purchase #6 | $126.52 | 11.855% | $141.5189 | $141.52 | $141.50 | $141.50 |
| Purchase #7 | $21.60 | 6.833% | $23.0759 | $23.08 | $23.10 | $23.10 |
| 7 purchase totals = | $1,189.59 | $1,293.5753 | $1,293.58 | $1,293.55 | $1,293.70 | |