| 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 | $148.51 | 12.331% | $166.8228 | $166.82 | $166.80 | $166.80 |
| Purchase #2 | $29.30 | 5.388% | $30.8787 | $30.88 | $30.90 | $30.90 |
| Purchase #3 | $213.44 | 11.155% | $237.2492 | $237.25 | $237.25 | $237.20 |
| Purchase #4 | $32.78 | 6.782% | $35.0031 | $35.00 | $35.00 | $35.00 |
| Purchase #5 | $156.35 | 8.667% | $169.9009 | $169.90 | $169.90 | $169.90 |
| Purchase #6 | $117.65 | 13.622% | $133.6763 | $133.68 | $133.70 | $133.70 |
| Purchase #7 | $236.90 | 13.543% | $268.9834 | $268.98 | $269.00 | $269.00 |
| 7 purchase totals = | $934.93 | $1,042.5144 | $1,042.51 | $1,042.55 | $1,042.50 | |