| 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 | $20.93 | 11.544% | $23.3462 | $23.35 | $23.35 | $23.30 |
| Purchase #2 | $153.74 | 7.298% | $164.9599 | $164.96 | $164.95 | $165.00 |
| Purchase #3 | $217.31 | 7.867% | $234.4058 | $234.41 | $234.40 | $234.40 |
| Purchase #4 | $72.94 | 8.700% | $79.2858 | $79.29 | $79.30 | $79.30 |
| Purchase #5 | $216.83 | 10.673% | $239.9723 | $239.97 | $239.95 | $240.00 |
| Purchase #6 | $55.37 | 9.426% | $60.5892 | $60.59 | $60.60 | $60.60 |
| Purchase #7 | $247.52 | 6.196% | $262.8563 | $262.86 | $262.85 | $262.90 |
| 7 purchase totals = | $984.64 | $1,065.4155 | $1,065.43 | $1,065.40 | $1,065.50 | |