| 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 | $65.94 | 3.510% | $68.2545 | $68.25 | $68.25 | $68.30 |
| Purchase #2 | $235.30 | 11.758% | $262.9666 | $262.97 | $262.95 | $263.00 |
| Purchase #3 | $78.91 | 11.761% | $88.1906 | $88.19 | $88.20 | $88.20 |
| Purchase #4 | $51.48 | 12.625% | $57.9794 | $57.98 | $58.00 | $58.00 |
| Purchase #5 | $43.92 | 10.712% | $48.6247 | $48.62 | $48.60 | $48.60 |
| Purchase #6 | $201.59 | 13.406% | $228.6152 | $228.62 | $228.60 | $228.60 |
| Purchase #7 | $183.30 | 4.102% | $190.819 | $190.82 | $190.80 | $190.80 |
| 7 purchase totals = | $860.44 | $945.4500 | $945.45 | $945.40 | $945.50 | |