| 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 | $163.67 | 7.118% | $175.32 | $175.32 | $175.30 | $175.30 |
| Purchase #2 | $53.71 | 6.194% | $57.0368 | $57.04 | $57.05 | $57.00 |
| Purchase #3 | $113.90 | 5.324% | $119.964 | $119.96 | $119.95 | $120.00 |
| Purchase #4 | $197.98 | 4.768% | $207.4197 | $207.42 | $207.40 | $207.40 |
| Purchase #5 | $212.90 | 9.617% | $233.3746 | $233.37 | $233.35 | $233.40 |
| Purchase #6 | $207.76 | 6.507% | $221.2789 | $221.28 | $221.30 | $221.30 |
| Purchase #7 | $110.30 | 6.451% | $117.4155 | $117.42 | $117.40 | $117.40 |
| 7 purchase totals = | $1,060.22 | $1,131.8095 | $1,131.81 | $1,131.75 | $1,131.80 | |