| 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 | $113.26 | 8.404% | $122.7784 | $122.78 | $122.80 | $122.80 |
| Purchase #2 | $105.80 | 10.539% | $116.9503 | $116.95 | $116.95 | $117.00 |
| Purchase #3 | $218.38 | 13.565% | $248.0032 | $248.00 | $248.00 | $248.00 |
| Purchase #4 | $243.63 | 6.426% | $259.2857 | $259.29 | $259.30 | $259.30 |
| Purchase #5 | $213.59 | 9.558% | $234.0049 | $234.00 | $234.00 | $234.00 |
| Purchase #6 | $146.79 | 3.348% | $151.7045 | $151.70 | $151.70 | $151.70 |
| Purchase #7 | $159.49 | 6.220% | $169.4103 | $169.41 | $169.40 | $169.40 |
| 7 purchase totals = | $1,200.94 | $1,302.1373 | $1,302.13 | $1,302.15 | $1,302.20 | |