| 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 | $45.81 | 4.776% | $47.9979 | $48.00 | $48.00 | $48.00 |
| Purchase #2 | $224.52 | 11.112% | $249.4687 | $249.47 | $249.45 | $249.50 |
| Purchase #3 | $208.98 | 12.433% | $234.9625 | $234.96 | $234.95 | $235.00 |
| Purchase #4 | $27.78 | 9.236% | $30.3458 | $30.35 | $30.35 | $30.30 |
| Purchase #5 | $177.29 | 4.522% | $185.3071 | $185.31 | $185.30 | $185.30 |
| Purchase #6 | $243.38 | 11.102% | $270.4 | $270.40 | $270.40 | $270.40 |
| Purchase #7 | $118.33 | 5.270% | $124.566 | $124.57 | $124.55 | $124.60 |
| 7 purchase totals = | $1,046.09 | $1,143.0480 | $1,143.06 | $1,143.00 | $1,143.10 | |