| 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 | $151.72 | 7.775% | $163.5162 | $163.52 | $163.50 | $163.50 |
| Purchase #2 | $237.26 | 13.409% | $269.0742 | $269.07 | $269.05 | $269.10 |
| Purchase #3 | $59.90 | 3.369% | $61.918 | $61.92 | $61.90 | $61.90 |
| Purchase #4 | $158.34 | 4.170% | $164.9428 | $164.94 | $164.95 | $164.90 |
| Purchase #5 | $41.78 | 5.497% | $44.0766 | $44.08 | $44.10 | $44.10 |
| Purchase #6 | $131.89 | 10.526% | $145.7727 | $145.77 | $145.75 | $145.80 |
| Purchase #7 | $173.78 | 12.210% | $194.9985 | $195.00 | $195.00 | $195.00 |
| 7 purchase totals = | $954.67 | $1,044.2990 | $1,044.30 | $1,044.25 | $1,044.30 | |