| 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 | $134.79 | 12.675% | $151.8746 | $151.87 | $151.85 | $151.90 |
| Purchase #2 | $201.47 | 11.668% | $224.9775 | $224.98 | $225.00 | $225.00 |
| Purchase #3 | $167.79 | 4.542% | $175.411 | $175.41 | $175.40 | $175.40 |
| Purchase #4 | $59.89 | 9.168% | $65.3807 | $65.38 | $65.40 | $65.40 |
| Purchase #5 | $186.78 | 10.810% | $206.9709 | $206.97 | $206.95 | $207.00 |
| Purchase #6 | $87.73 | 12.207% | $98.4392 | $98.44 | $98.45 | $98.40 |
| Purchase #7 | $154.79 | 5.428% | $163.192 | $163.19 | $163.20 | $163.20 |
| 7 purchase totals = | $993.24 | $1,086.2459 | $1,086.24 | $1,086.25 | $1,086.30 | |