| 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 | $85.76 | 9.733% | $94.107 | $94.11 | $94.10 | $94.10 |
| Purchase #2 | $237.92 | 10.649% | $263.2561 | $263.26 | $263.25 | $263.30 |
| Purchase #3 | $143.79 | 6.462% | $153.0817 | $153.08 | $153.10 | $153.10 |
| Purchase #4 | $164.92 | 10.702% | $182.5697 | $182.57 | $182.55 | $182.60 |
| Purchase #5 | $68.89 | 11.744% | $76.9804 | $76.98 | $77.00 | $77.00 |
| Purchase #6 | $23.29 | 5.772% | $24.6343 | $24.63 | $24.65 | $24.60 |
| Purchase #7 | $244.95 | 11.279% | $272.5779 | $272.58 | $272.60 | $272.60 |
| 7 purchase totals = | $969.52 | $1,067.2071 | $1,067.21 | $1,067.25 | $1,067.30 | |