| 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 | $148.33 | 5.510% | $156.503 | $156.50 | $156.50 | $156.50 |
| Purchase #2 | $235.56 | 11.633% | $262.9627 | $262.96 | $262.95 | $263.00 |
| Purchase #3 | $36.48 | 3.787% | $37.8615 | $37.86 | $37.85 | $37.90 |
| Purchase #4 | $218.27 | 7.432% | $234.4918 | $234.49 | $234.50 | $234.50 |
| Purchase #5 | $20.28 | 12.650% | $22.8454 | $22.85 | $22.85 | $22.80 |
| Purchase #6 | $206.43 | 8.803% | $224.602 | $224.60 | $224.60 | $224.60 |
| Purchase #7 | $45.91 | 5.564% | $48.4644 | $48.46 | $48.45 | $48.50 |
| 7 purchase totals = | $911.26 | $987.7308 | $987.72 | $987.70 | $987.80 | |