| 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 | $107.26 | 9.756% | $117.7243 | $117.72 | $117.70 | $117.70 |
| Purchase #2 | $237.72 | 13.385% | $269.5388 | $269.54 | $269.55 | $269.50 |
| Purchase #3 | $169.44 | 4.670% | $177.3528 | $177.35 | $177.35 | $177.40 |
| Purchase #4 | $219.63 | 9.221% | $239.8821 | $239.88 | $239.90 | $239.90 |
| Purchase #5 | $72.63 | 10.671% | $80.3803 | $80.38 | $80.40 | $80.40 |
| Purchase #6 | $125.64 | 8.850% | $136.7591 | $136.76 | $136.75 | $136.80 |
| Purchase #7 | $151.69 | 7.872% | $163.631 | $163.63 | $163.65 | $163.60 |
| 7 purchase totals = | $1,084.01 | $1,185.2684 | $1,185.26 | $1,185.30 | $1,185.30 | |