| 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 | $152.52 | 7.431% | $163.8538 | $163.85 | $163.85 | $163.90 |
| Purchase #2 | $79.37 | 10.858% | $87.988 | $87.99 | $88.00 | $88.00 |
| Purchase #3 | $240.60 | 7.665% | $259.042 | $259.04 | $259.05 | $259.00 |
| Purchase #4 | $136.63 | 12.183% | $153.2756 | $153.28 | $153.30 | $153.30 |
| Purchase #5 | $159.91 | 8.264% | $173.125 | $173.13 | $173.15 | $173.10 |
| Purchase #6 | $134.77 | 7.185% | $144.4532 | $144.45 | $144.45 | $144.50 |
| Purchase #7 | $59.91 | 3.631% | $62.0853 | $62.09 | $62.10 | $62.10 |
| 7 purchase totals = | $963.71 | $1,043.8229 | $1,043.83 | $1,043.90 | $1,043.90 | |