| 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 | $195.51 | 13.538% | $221.9781 | $221.98 | $222.00 | $222.00 |
| Purchase #2 | $99.78 | 3.216% | $102.9889 | $102.99 | $103.00 | $103.00 |
| Purchase #3 | $208.45 | 12.383% | $234.2624 | $234.26 | $234.25 | $234.30 |
| Purchase #4 | $94.63 | 12.328% | $106.296 | $106.30 | $106.30 | $106.30 |
| Purchase #5 | $237.25 | 11.723% | $265.0628 | $265.06 | $265.05 | $265.10 |
| Purchase #6 | $175.71 | 12.155% | $197.0676 | $197.07 | $197.05 | $197.10 |
| Purchase #7 | $67.70 | 9.326% | $74.0137 | $74.01 | $74.00 | $74.00 |
| 7 purchase totals = | $1,079.03 | $1,201.6695 | $1,201.67 | $1,201.65 | $1,201.80 | |