| 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 | $141.31 | 12.734% | $159.3044 | $159.30 | $159.30 | $159.30 |
| Purchase #2 | $212.89 | 8.450% | $230.8792 | $230.88 | $230.90 | $230.90 |
| Purchase #3 | $155.77 | 5.135% | $163.7688 | $163.77 | $163.75 | $163.80 |
| Purchase #4 | $209.51 | 11.505% | $233.6141 | $233.61 | $233.60 | $233.60 |
| Purchase #5 | $237.62 | 12.313% | $266.8782 | $266.88 | $266.90 | $266.90 |
| Purchase #6 | $151.27 | 13.837% | $172.2012 | $172.20 | $172.20 | $172.20 |
| Purchase #7 | $205.62 | 13.855% | $234.1087 | $234.11 | $234.10 | $234.10 |
| 7 purchase totals = | $1,313.99 | $1,460.7546 | $1,460.75 | $1,460.75 | $1,460.80 | |