| 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 | $121.86 | 12.853% | $137.5227 | $137.52 | $137.50 | $137.50 |
| Purchase #2 | $193.28 | 9.770% | $212.1635 | $212.16 | $212.15 | $212.20 |
| Purchase #3 | $170.65 | 8.652% | $185.4146 | $185.41 | $185.40 | $185.40 |
| Purchase #4 | $126.86 | 7.572% | $136.4658 | $136.47 | $136.45 | $136.50 |
| Purchase #5 | $247.67 | 6.328% | $263.3426 | $263.34 | $263.35 | $263.30 |
| Purchase #6 | $113.89 | 7.731% | $122.6948 | $122.69 | $122.70 | $122.70 |
| Purchase #7 | $11.92 | 10.415% | $13.1615 | $13.16 | $13.15 | $13.20 |
| 7 purchase totals = | $986.13 | $1,070.7655 | $1,070.75 | $1,070.70 | $1,070.80 | |