| 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 | $208.61 | 13.761% | $237.3168 | $237.32 | $237.30 | $237.30 |
| Purchase #2 | $141.70 | 11.333% | $157.7589 | $157.76 | $157.75 | $157.80 |
| Purchase #3 | $248.79 | 8.354% | $269.5739 | $269.57 | $269.55 | $269.60 |
| Purchase #4 | $54.75 | 9.212% | $59.7936 | $59.79 | $59.80 | $59.80 |
| Purchase #5 | $151.41 | 6.498% | $161.2486 | $161.25 | $161.25 | $161.20 |
| Purchase #6 | $239.31 | 8.672% | $260.063 | $260.06 | $260.05 | $260.10 |
| Purchase #7 | $170.96 | 8.801% | $186.0062 | $186.01 | $186.00 | $186.00 |
| 7 purchase totals = | $1,215.53 | $1,331.7610 | $1,331.76 | $1,331.70 | $1,331.80 | |