| 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 | $209.32 | 13.553% | $237.6891 | $237.69 | $237.70 | $237.70 |
| Purchase #2 | $78.57 | 12.526% | $88.4117 | $88.41 | $88.40 | $88.40 |
| Purchase #3 | $248.55 | 12.482% | $279.574 | $279.57 | $279.55 | $279.60 |
| Purchase #4 | $170.51 | 13.557% | $193.626 | $193.63 | $193.65 | $193.60 |
| Purchase #5 | $229.59 | 13.145% | $259.7696 | $259.77 | $259.75 | $259.80 |
| Purchase #6 | $108.67 | 7.136% | $116.4247 | $116.42 | $116.40 | $116.40 |
| Purchase #7 | $203.82 | 3.547% | $211.0495 | $211.05 | $211.05 | $211.00 |
| 7 purchase totals = | $1,249.03 | $1,386.5446 | $1,386.54 | $1,386.50 | $1,386.50 | |