| 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 | $113.66 | 9.758% | $124.7509 | $124.75 | $124.75 | $124.80 |
| Purchase #2 | $101.57 | 8.222% | $109.9211 | $109.92 | $109.90 | $109.90 |
| Purchase #3 | $237.56 | 9.237% | $259.5034 | $259.50 | $259.50 | $259.50 |
| Purchase #4 | $79.72 | 7.602% | $85.7803 | $85.78 | $85.80 | $85.80 |
| Purchase #5 | $109.60 | 7.737% | $118.0798 | $118.08 | $118.10 | $118.10 |
| Purchase #6 | $58.38 | 4.545% | $61.0334 | $61.03 | $61.05 | $61.00 |
| Purchase #7 | $184.28 | 11.329% | $205.1571 | $205.16 | $205.15 | $205.20 |
| 7 purchase totals = | $884.77 | $964.2260 | $964.22 | $964.25 | $964.30 | |