| 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 | $250.84 | 5.633% | $264.9698 | $264.97 | $264.95 | $265.00 |
| Purchase #2 | $69.55 | 11.264% | $77.3841 | $77.38 | $77.40 | $77.40 |
| Purchase #3 | $173.73 | 12.283% | $195.0693 | $195.07 | $195.05 | $195.10 |
| Purchase #4 | $74.61 | 10.240% | $82.2501 | $82.25 | $82.25 | $82.30 |
| Purchase #5 | $84.53 | 11.813% | $94.5155 | $94.52 | $94.50 | $94.50 |
| Purchase #6 | $24.48 | 8.521% | $26.5659 | $26.57 | $26.55 | $26.60 |
| Purchase #7 | $113.57 | 5.624% | $119.9572 | $119.96 | $119.95 | $120.00 |
| 7 purchase totals = | $791.31 | $860.7119 | $860.72 | $860.65 | $860.90 | |