| 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 | $173.50 | 5.215% | $182.548 | $182.55 | $182.55 | $182.50 |
| Purchase #2 | $240.88 | 4.622% | $252.0135 | $252.01 | $252.00 | $252.00 |
| Purchase #3 | $199.47 | 13.493% | $226.3845 | $226.38 | $226.40 | $226.40 |
| Purchase #4 | $164.70 | 10.843% | $182.5584 | $182.56 | $182.55 | $182.60 |
| Purchase #5 | $214.84 | 8.659% | $233.443 | $233.44 | $233.45 | $233.40 |
| Purchase #6 | $180.51 | 5.246% | $189.9796 | $189.98 | $190.00 | $190.00 |
| Purchase #7 | $62.35 | 6.582% | $66.4539 | $66.45 | $66.45 | $66.50 |
| 7 purchase totals = | $1,236.25 | $1,333.3809 | $1,333.37 | $1,333.40 | $1,333.40 | |